82961056332 has 144 divisors (see below), whose sum is σ = 271136716032. Its totient is φ = 21548306880.

The previous prime is 82961056303. The next prime is 82961056357. The reversal of 82961056332 is 23365016928.

82961056332 is a `hidden beast` number, since 8 + 2 + 9 + 6 + 1 + 0 + 5 + 633 + 2 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 479383 + ... + 629070.

Almost surely, 2^82961056332 is an apocalyptic number.

It is an amenable number.

82961056332 is an abundant number, since it is smaller than the sum of its proper divisors (188175659700).

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

82961056332 is a wasteful number, since it uses less digits than its factorization.

82961056332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1108490 (or 1108476 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The spelling of 82961056332 in words is "eighty-two billion, nine hundred sixty-one million, fifty-six thousand, three hundred thirty-two".