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14404002201012 = 22373143911426633
BaseRepresentation
bin1101000110011011000101…
…1011110011110110110100
31220000000020200100012102110
43101212301123303312310
53341443344030413022
650345035100211020
73014440413403104
oct321466133636664
956000220305373
1014404002201012
114653780804926
121747713239a70
138063a37a4768
1437b22bd99204
1519ea33d5400c
hexd19b16f3db4

14404002201012 has 48 divisors (see below), whose sum is σ = 34093419333120. Its totient is φ = 4732271083008.

The previous prime is 14404002200963. The next prime is 14404002201037. The reversal of 14404002201012 is 21010220040441.

It is a self number, because there is not a number n which added to its sum of digits gives 14404002201012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4452753 + ... + 6973880.

It is an arithmetic number, because the mean of its divisors is an integer number (710279569440).

Almost surely, 214404002201012 is an apocalyptic number.

14404002201012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14404002201012 is an abundant number, since it is smaller than the sum of its proper divisors (19689417132108).

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

14404002201012 is a wasteful number, since it uses less digits than its factorization.

14404002201012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11428152 (or 11428150 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 21.

Adding to 14404002201012 its reverse (21010220040441), we get a palindrome (35414222241453).

The spelling of 14404002201012 in words is "fourteen trillion, four hundred four billion, two million, two hundred one thousand, twelve".

Divisors: 1 2 3 4 6 12 73 146 219 292 438 876 1439 2878 4317 5756 8634 17268 105047 210094 315141 420188 630282 1260564 11426633 22853266 34279899 45706532 68559798 137119596 834144209 1668288418 2502432627 3336576836 5004865254 10009730508 16442924887 32885849774 49328774661 65771699548 98657549322 197315098644 1200333516751 2400667033502 3601000550253 4801334067004 7202001100506 14404002201012