10856083755 has 32 divisors (see below), whose sum is σ = 19020925440. Its totient is φ = 5243521280.

The previous prime is 10856083739. The next prime is 10856083759. The reversal of 10856083755 is 55738065801.

It is not a de Polignac number, because 10856083755 - 2⁴ = 10856083739 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10856083759) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 81690 + ... + 168479.

It is an arithmetic number, because the mean of its divisors is an integer number (594403920).

Almost surely, 2^10856083755 is an apocalyptic number.

10856083755 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10856083755 is a deficient number, since it is larger than the sum of its proper divisors (8164841685).

10856083755 is a wasteful number, since it uses less digits than its factorization.

10856083755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250451.

The product of its (nonzero) digits is 1008000, while the sum is 48.

The spelling of 10856083755 in words is "ten billion, eight hundred fifty-six million, eighty-three thousand, seven hundred fifty-five".