82293272256 has 56 divisors (see below), whose sum is σ = 234483080944. Its totient is φ = 25321006080.

The previous prime is 82293272251. The next prime is 82293272261. The reversal of 82293272256 is 65227239228.

It is an interprime number because it is at equal distance from previous prime (82293272251) and next prime (82293272261).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (82293272251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16482535 + ... + 16487526.

It is an arithmetic number, because the mean of its divisors is an integer number (4187197874).

Almost surely, 2^82293272256 is an apocalyptic number.

It is an amenable number.

82293272256 is an abundant number, since it is smaller than the sum of its proper divisors (152189808688).

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

82293272256 is a wasteful number, since it uses less digits than its factorization.

82293272256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32970089 (or 32970079 counting only the distinct ones).

The product of its digits is 1451520, while the sum is 48.

The spelling of 82293272256 in words is "eighty-two billion, two hundred ninety-three million, two hundred seventy-two thousand, two hundred fifty-six".