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144200330120011 = 1147491701381001
BaseRepresentation
bin100000110010011001000001…
…011101000000101101001011
3200220120102020221101202112211
4200302121001131000231023
5122400034234002320021
61230404414522445551
742242062415154214
oct4062310135005513
9626512227352484
10144200330120011
1141a46020070070
121420aba69638b7
136260057040889
1427874944c240b
1511a0eac8c93e1
hex832641740b4b

144200330120011 has 32 divisors (see below), whose sum is σ = 161008605950976. Its totient is φ = 128020888800000.

The previous prime is 144200330119991. The next prime is 144200330120023. The reversal of 144200330120011 is 110021033002441.

It is a cyclic number.

It is not a de Polignac number, because 144200330120011 - 237 = 144062891166539 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144200330120611) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 1780188511 + ... + 1780269511.

It is an arithmetic number, because the mean of its divisors is an integer number (5031518935968).

Almost surely, 2144200330120011 is an apocalyptic number.

144200330120011 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

144200330120011 is a deficient number, since it is larger than the sum of its proper divisors (16808275830965).

144200330120011 is a wasteful number, since it uses less digits than its factorization.

144200330120011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88563.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 144200330120011 its reverse (110021033002441), we get a palindrome (254221363122452).

The spelling of 144200330120011 in words is "one hundred forty-four trillion, two hundred billion, three hundred thirty million, one hundred twenty thousand, eleven".

Divisors: 1 11 47 491 517 5401 7013 23077 77143 81001 253847 329611 891011 3443383 3625721 3807047 37877213 39771491 41877517 161839001 437486401 568060013 1780229011 1869260077 6248660143 20561860847 26698820611 278917466383 293687026721 3068092130213 13109120920001 144200330120011