85264312896 has 84 divisors (see below), whose sum is σ = 279308308032. Its totient is φ = 24361231104.

The previous prime is 85264312891. The next prime is 85264312901. The reversal of 85264312896 is 69821346258.

85264312896 is a `hidden beast` number, since 8 + 526 + 4 + 3 + 1 + 28 + 96 = 666.

It is an interprime number because it is at equal distance from previous prime (85264312891) and next prime (85264312901).

It is a tau number, because it is divible by the number of its divisors (84).

It is not an unprimeable number, because it can be changed into a prime (85264312891) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10569420 + ... + 10577483.

Almost surely, 2^85264312896 is an apocalyptic number.

It is an amenable number.

85264312896 is an abundant number, since it is smaller than the sum of its proper divisors (194043995136).

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

85264312896 is a wasteful number, since it uses less digits than its factorization.

85264312896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21146928 (or 21146915 counting only the distinct ones).

The product of its digits is 4976640, while the sum is 54.

The spelling of 85264312896 in words is "eighty-five billion, two hundred sixty-four million, three hundred twelve thousand, eight hundred ninety-six".