65313596892 has 48 divisors (see below), whose sum is σ = 159368186880. Its totient is φ = 20779606848.

The previous prime is 65313596779. The next prime is 65313596917. The reversal of 65313596892 is 29869531356.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 127767 + ... + 383342.

It is an arithmetic number, because the mean of its divisors is an integer number (3320170560).

Almost surely, 2^65313596892 is an apocalyptic number.

It is an amenable number.

65313596892 is an abundant number, since it is smaller than the sum of its proper divisors (94054589988).

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

65313596892 is a wasteful number, since it uses less digits than its factorization.

65313596892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 511602 (or 511600 counting only the distinct ones).

The product of its digits is 10497600, while the sum is 57.

The spelling of 65313596892 in words is "sixty-five billion, three hundred thirteen million, five hundred ninety-six thousand, eight hundred ninety-two".