13412074831 has 16 divisors (see below), whose sum is σ = 14232477600. Its totient is φ = 12617031168.

The previous prime is 13412074813. The next prime is 13412074859. The reversal of 13412074831 is 13847021431.

It is a cyclic number.

It is not a de Polignac number, because 13412074831 - 2²⁵ = 13378520399 is a prime.

It is a super-2 number, since 2×13412074831² (a number of 21 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 (13412074631) 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, 496875 + ... + 523171.

It is an arithmetic number, because the mean of its divisors is an integer number (889529850).

Almost surely, 2^13412074831 is an apocalyptic number.

13412074831 is a deficient number, since it is larger than the sum of its proper divisors (820402769).

13412074831 is a wasteful number, since it uses less digits than its factorization.

13412074831 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26778.

The product of its (nonzero) digits is 16128, while the sum is 34.

The spelling of 13412074831 in words is "thirteen billion, four hundred twelve million, seventy-four thousand, eight hundred thirty-one".