10656413694 has 12 divisors (see below), whose sum is σ = 23088896376. Its totient is φ = 3552137892.

The previous prime is 10656413687. The next prime is 10656413707. The reversal of 10656413694 is 49631465601.

10656413694 is a `hidden beast` number, since 10 + 6 + 564 + 13 + 69 + 4 = 666.

It is a super-2 number, since 2×10656413694² (a number of 21 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 296011474 + ... + 296011509.

It is an arithmetic number, because the mean of its divisors is an integer number (1924074698).

Almost surely, 2^10656413694 is an apocalyptic number.

10656413694 is an abundant number, since it is smaller than the sum of its proper divisors (12432482682).

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

10656413694 is a wasteful number, since it uses less digits than its factorization.

10656413694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 592022991 (or 592022988 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The spelling of 10656413694 in words is "ten billion, six hundred fifty-six million, four hundred thirteen thousand, six hundred ninety-four".