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131141100013013 = 2712098123064463
BaseRepresentation
bin11101110100010110101010…
…101011101000010111010101
3122012022222002202000001011202
4131310112222223220113111
5114142103433100404023
61142525220055242245
736423426465606026
oct3564265253502725
9565288082001152
10131141100013013
11388706a0130322
1212860035079385
13582372529958c
142455397d76c4d
1510264333bb128
hex7745aaae85d5

131141100013013 has 8 divisors (see below), whose sum is σ = 131631294752256. Its totient is φ = 130650951445200.

The previous prime is 131141100013009. The next prime is 131141100013127. The reversal of 131141100013013 is 310310001141131.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 131141100013013 - 22 = 131141100013009 is a prime.

It is a super-2 number, since 2×1311411000130132 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (131141100013613) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5846381 + ... + 17218082.

It is an arithmetic number, because the mean of its divisors is an integer number (16453911844032).

Almost surely, 2131141100013013 is an apocalyptic number.

It is an amenable number.

131141100013013 is a deficient number, since it is larger than the sum of its proper divisors (490194739243).

131141100013013 is a wasteful number, since it uses less digits than its factorization.

131141100013013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23085715.

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 131141100013013 its reverse (310310001141131), we get a palindrome (441451101154144).

The spelling of 131141100013013 in words is "one hundred thirty-one trillion, one hundred forty-one billion, one hundred million, thirteen thousand, thirteen".

Divisors: 1 271 20981 5685851 23064463 6250469473 483915498203 131141100013013