83162548464 has 40 divisors (see below), whose sum is σ = 218890110672. Its totient is φ = 27197813760.

The previous prime is 83162548451. The next prime is 83162548493. The reversal of 83162548464 is 46484526138.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16342297 + ... + 16347384.

Almost surely, 2^83162548464 is an apocalyptic number.

It is an amenable number.

83162548464 is an abundant number, since it is smaller than the sum of its proper divisors (135727562208).

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

83162548464 is a wasteful number, since it uses less digits than its factorization.

83162548464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32689745 (or 32689739 counting only the distinct ones).

The product of its digits is 4423680, while the sum is 51.

The spelling of 83162548464 in words is "eighty-three billion, one hundred sixty-two million, five hundred forty-eight thousand, four hundred sixty-four".