100322421199 has 120 divisors (see below), whose sum is σ = 140441960736. Its totient is φ = 71173872000.

The previous prime is 100322421191. The next prime is 100322421203. The reversal of 100322421199 is 991124223001.

It is not a de Polignac number, because 100322421199 - 2³ = 100322421191 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100322421191) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 381453942 + ... + 381454204.

Almost surely, 2^100322421199 is an apocalyptic number.

100322421199 is a deficient number, since it is larger than the sum of its proper divisors (40119539537).

100322421199 is a wasteful number, since it uses less digits than its factorization.

100322421199 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 427 (or 395 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 34.

The spelling of 100322421199 in words is "one hundred billion, three hundred twenty-two million, four hundred twenty-one thousand, one hundred ninety-nine".