85856804110 has 64 divisors (see below), whose sum is σ = 193482639360. Its totient is φ = 26648536320.

The previous prime is 85856804107. The next prime is 85856804129. The reversal of 85856804110 is 1140865858.

It is a congruent number.

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, 49239 + ... + 417298.

It is an arithmetic number, because the mean of its divisors is an integer number (3023166240).

Almost surely, 2^85856804110 is an apocalyptic number.

85856804110 is an abundant number, since it is smaller than the sum of its proper divisors (107625835250).

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

85856804110 is a wasteful number, since it uses less digits than its factorization.

85856804110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466801.

The product of its (nonzero) digits is 307200, while the sum is 46.

The spelling of 85856804110 in words is "eighty-five billion, eight hundred fifty-six million, eight hundred four thousand, one hundred ten".