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14444430122210 = 251117109119133701
BaseRepresentation
bin1101001000110001101100…
…1000000101110011100010
31220010212121011121101110012
43102030123020011303202
53343124143102402320
650415402443004522
73020401305145424
oct322143310056342
956125534541405
1014444430122210
114669937269450
121753516509742
1380a1473c331a
1437d185318814
151a0aed1b74c5
hexd231b205ce2

14444430122210 has 128 divisors (see below), whose sum is σ = 30083422457088. Its totient is φ = 4935101440000.

The previous prime is 14444430122189. The next prime is 14444430122249. The reversal of 14444430122210 is 1222103444441.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3902843360 + ... + 3902847060.

It is an arithmetic number, because the mean of its divisors is an integer number (235026737946).

Almost surely, 214444430122210 is an apocalyptic number.

14444430122210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14444430122210 is an abundant number, since it is smaller than the sum of its proper divisors (15638992334878).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14444430122210 is a wasteful number, since it uses less digits than its factorization.

14444430122210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6740.

The product of its (nonzero) digits is 24576, while the sum is 32.

Adding to 14444430122210 its reverse (1222103444441), we get a palindrome (15666533566651).

The spelling of 14444430122210 in words is "fourteen trillion, four hundred forty-four billion, four hundred thirty million, one hundred twenty-two thousand, two hundred ten".

Divisors: 1 2 5 10 11 17 22 34 55 85 110 170 187 374 935 1091 1870 1913 2182 3701 3826 5455 7402 9565 10910 12001 18505 18547 19130 21043 24002 32521 37010 37094 40711 42086 60005 62917 65042 81422 92735 105215 120010 125834 162605 185470 203555 204017 210430 314585 325210 357731 407110 408034 629170 692087 715462 1020085 1384174 1788655 2040170 2087083 3460435 3577310 4037791 4174166 6920870 7080013 8075582 10435415 14160026 20188955 20870830 22957913 35400065 35480411 40377910 44415701 45915826 68642447 70800130 70960822 77880143 88831402 114789565 120360221 137284894 155760286 177402055 222078505 229579130 240720442 343212235 354804110 389400715 390284521 444157010 601801105 686424470 755066917 778801430 780569042 1203602210 1323962431 1510133834 1951422605 2647924862 3775334585 3902845210 6619812155 7550669170 7724294183 13239624310 15448588366 38621470915 77242941830 84967236013 131313001111 169934472026 262626002222 424836180065 656565005555 849672360130 1313130011110 1444443012221 2888886024442 7222215061105 14444430122210