10565354313 has 40 divisors (see below), whose sum is σ = 16694840448. Its totient is φ = 6644949696.

The previous prime is 10565354309. The next prime is 10565354321. The reversal of 10565354313 is 31345356501.

10565354313 is a `hidden beast` number, since 1 + 0 + 56 + 53 + 543 + 13 = 666.

It is not a de Polignac number, because 10565354313 - 2² = 10565354309 is a prime.

It is a super-2 number, since 2×10565354313² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10565354323) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 97156 + ... + 174842.

Almost surely, 2^10565354313 is an apocalyptic number.

It is an amenable number.

10565354313 is a deficient number, since it is larger than the sum of its proper divisors (6129486135).

10565354313 is an equidigital number, since it uses as much as digits as its factorization.

10565354313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77795 (or 77786 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 36.

The spelling of 10565354313 in words is "ten billion, five hundred sixty-five million, three hundred fifty-four thousand, three hundred thirteen".