82501655022 has 48 divisors (see below), whose sum is σ = 180960234000. Its totient is φ = 27162210816.

The previous prime is 82501655021. The next prime is 82501655029. The reversal of 82501655022 is 22055610528.

It is a happy number.

82501655022 is a `hidden beast` number, since 82 + 5 + 0 + 1 + 6 + 550 + 22 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82501655021) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 823908 + ... + 918600.

It is an arithmetic number, because the mean of its divisors is an integer number (3770004875).

Almost surely, 2^82501655022 is an apocalyptic number.

82501655022 is an abundant number, since it is smaller than the sum of its proper divisors (98458578978).

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

82501655022 is a wasteful number, since it uses less digits than its factorization.

82501655022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95297 (or 95294 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 36.

The spelling of 82501655022 in words is "eighty-two billion, five hundred one million, six hundred fifty-five thousand, twenty-two".