83426660100 has 216 divisors, whose sum is σ = 311989718880. Its totient is φ = 19068920640.

The previous prime is 83426660059. The next prime is 83426660123. The reversal of 83426660100 is 106662438.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 182994 + ... + 447593.

Almost surely, 2^83426660100 is an apocalyptic number.

It is an amenable number.

83426660100 is an abundant number, since it is smaller than the sum of its proper divisors (228563058780).

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

83426660100 is a wasteful number, since it uses less digits than its factorization.

83426660100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 630624 (or 630604 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The spelling of 83426660100 in words is "eighty-three billion, four hundred twenty-six million, six hundred sixty thousand, one hundred".