10656076785 has 32 divisors (see below), whose sum is σ = 17122769280. Its totient is φ = 5658943488.

The previous prime is 10656076771. The next prime is 10656076817. The reversal of 10656076785 is 58767065601.

It is not a de Polignac number, because 10656076785 - 2⁶ = 10656076721 is a prime.

It is a super-2 number, since 2×10656076785² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7333119 + ... + 7334571.

It is an arithmetic number, because the mean of its divisors is an integer number (535086540).

Almost surely, 2^10656076785 is an apocalyptic number.

10656076785 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10656076785 is a deficient number, since it is larger than the sum of its proper divisors (6466692495).

10656076785 is a wasteful number, since it uses less digits than its factorization.

10656076785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3217.

The product of its (nonzero) digits is 2116800, while the sum is 51.

The spelling of 10656076785 in words is "ten billion, six hundred fifty-six million, seventy-six thousand, seven hundred eighty-five".