85576945316 has 12 divisors (see below), whose sum is σ = 149789060400. Its totient is φ = 42780070920.

The previous prime is 85576945301. The next prime is 85576945331. The reversal of 85576945316 is 61354967558.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (85576945301) and next prime (85576945331).

It is a hoax number, since the sum of its digits (59) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2077490 + ... + 2118281.

It is an arithmetic number, because the mean of its divisors is an integer number (12482421700).

Almost surely, 2^85576945316 is an apocalyptic number.

It is an amenable number.

85576945316 is a deficient number, since it is larger than the sum of its proper divisors (64212115084).

85576945316 is a wasteful number, since it uses less digits than its factorization.

85576945316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4200874 (or 4200872 counting only the distinct ones).

The product of its digits is 27216000, while the sum is 59.

The spelling of 85576945316 in words is "eighty-five billion, five hundred seventy-six million, nine hundred forty-five thousand, three hundred sixteen".