851111104 has 14 divisors (see below), whose sum is σ = 1688923724. Its totient is φ = 425555520.

The previous prime is 851111071. The next prime is 851111179. The reversal of 851111104 is 401111158.

851111104 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×851111104² = 1448780222704197632, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6649242 + ... + 6649369.

Almost surely, 2^851111104 is an apocalyptic number.

It is an amenable number.

851111104 is a deficient number, since it is larger than the sum of its proper divisors (837812620).

851111104 is a wasteful number, since it uses less digits than its factorization.

851111104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13298623 (or 13298613 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 22.

The square root of 851111104 is about 29173.8085275132. The cubic root of 851111104 is about 947.6808078728.

The spelling of 851111104 in words is "eight hundred fifty-one million, one hundred eleven thousand, one hundred four".