82922477900 has 18 divisors (see below), whose sum is σ = 179941777260. Its totient is φ = 33168991120.

The previous prime is 82922477867. The next prime is 82922477929. The reversal of 82922477900 is 977422928.

It is a super-2 number, since 2×82922477900² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (50).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 414612290 + ... + 414612489.

Almost surely, 2^82922477900 is an apocalyptic number.

It is an amenable number.

82922477900 is an abundant number, since it is smaller than the sum of its proper divisors (97019299360).

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

82922477900 is a wasteful number, since it uses less digits than its factorization.

82922477900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 829224793 (or 829224786 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 50.

The spelling of 82922477900 in words is "eighty-two billion, nine hundred twenty-two million, four hundred seventy-seven thousand, nine hundred".