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104401013463331 = 1313790916448061
BaseRepresentation
bin10111101111001111000001…
…010100100101100100100011
3111200122122021010120212112121
4113233033001110211210203
5102141001233421311311
61010013055151005111
730663503303303104
oct2757170124454443
9450578233525477
10104401013463331
11302a124840a142
12b861748209797
134633c86521c50
141bad070b683ab
15c10a9b113b71
hex5ef3c1525923

104401013463331 has 16 divisors (see below), whose sum is σ = 113265006388128. Its totient is φ = 95656196332800.

The previous prime is 104401013463283. The next prime is 104401013463359. The reversal of 104401013463331 is 133364310104401.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-104401013463331 is a prime.

It is a super-2 number, since 2×1044010134633312 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104401013463391) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12967041 + ... + 19415101.

It is an arithmetic number, because the mean of its divisors is an integer number (7079062899258).

Almost surely, 2104401013463331 is an apocalyptic number.

104401013463331 is a deficient number, since it is larger than the sum of its proper divisors (8863992924797).

104401013463331 is a wasteful number, since it uses less digits than its factorization.

104401013463331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6457302.

The product of its (nonzero) digits is 31104, while the sum is 34.

Adding to 104401013463331 its reverse (133364310104401), we get a palindrome (237765323567732).

The spelling of 104401013463331 in words is "one hundred four trillion, four hundred one billion, thirteen million, four hundred sixty-three thousand, three hundred thirty-one".

Divisors: 1 13 137 1781 9091 118183 1245467 6448061 16191071 83824793 883384357 11483996641 58619322551 762051193163 8030847189487 104401013463331