100555552422 has 48 divisors (see below), whose sum is σ = 239056625808. Its totient is φ = 30356389440.

The previous prime is 100555552411. The next prime is 100555552439. The reversal of 100555552422 is 224255555001.

100555552422 is a `hidden beast` number, since 10 + 0 + 5 + 55 + 552 + 42 + 2 = 666.

It is a super-2 number, since 2×100555552422² (a number of 23 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4041604 + ... + 4066407.

It is an arithmetic number, because the mean of its divisors is an integer number (4980346371).

Almost surely, 2^100555552422 is an apocalyptic number.

100555552422 is an abundant number, since it is smaller than the sum of its proper divisors (138501073386).

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

100555552422 is a wasteful number, since it uses less digits than its factorization.

100555552422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8108085 (or 8108082 counting only the distinct ones).

The product of its (nonzero) digits is 100000, while the sum is 36.

The spelling of 100555552422 in words is "one hundred billion, five hundred fifty-five million, five hundred fifty-two thousand, four hundred twenty-two".