83422005504 has 72 divisors (see below), whose sum is σ = 225151440192. Its totient is φ = 27415664640.

The previous prime is 83422005497. The next prime is 83422005571. The reversal of 83422005504 is 40550022438.

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, 710419 + ... + 819474.

It is an arithmetic number, because the mean of its divisors is an integer number (3127103336).

Almost surely, 2^83422005504 is an apocalyptic number.

It is an amenable number.

83422005504 is an abundant number, since it is smaller than the sum of its proper divisors (141729434688).

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

83422005504 is a wasteful number, since it uses less digits than its factorization.

83422005504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1529983 (or 1529969 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 33.

The spelling of 83422005504 in words is "eighty-three billion, four hundred twenty-two million, five thousand, five hundred four".