88082271620 has 36 divisors (see below), whose sum is σ = 215172408780. Its totient is φ = 30199635648.

The previous prime is 88082271617. The next prime is 88082271671. The reversal of 88082271620 is 2617228088.

It can be written as a sum of positive squares in 2 ways, for example, as 20616365056 + 67465906564 = 143584^2 + 259742^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44938955 + ... + 44940914.

It is an arithmetic number, because the mean of its divisors is an integer number (5977011355).

Almost surely, 2^88082271620 is an apocalyptic number.

It is an amenable number.

88082271620 is an abundant number, since it is smaller than the sum of its proper divisors (127090137160).

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

88082271620 is a wasteful number, since it uses less digits than its factorization.

88082271620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89879892 (or 89879883 counting only the distinct ones).

The product of its (nonzero) digits is 172032, while the sum is 44.

The spelling of 88082271620 in words is "eighty-eight billion, eighty-two million, two hundred seventy-one thousand, six hundred twenty".