100522155174122 has 16 divisors (see below), whose sum is σ = 168936496657632. Its totient is φ = 44456972803920.

The previous prime is 100522155174083. The next prime is 100522155174139. The reversal of 100522155174122 is 221471551225001.

It is a super-2 number, since 2×100522155174122² (a number of 29 digits) contains 22 as substring.

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, 61745794748 + ... + 61745796375.

It is an arithmetic number, because the mean of its divisors is an integer number (10558531041102).

Almost surely, 2^{100522155174122} is an apocalyptic number.

100522155174122 is a deficient number, since it is larger than the sum of its proper divisors (68414341483510).

100522155174122 is a wasteful number, since it uses less digits than its factorization.

100522155174122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123491591173.

The product of its (nonzero) digits is 56000, while the sum is 38.

The spelling of 100522155174122 in words is "one hundred trillion, five hundred twenty-two billion, one hundred fifty-five million, one hundred seventy-four thousand, one hundred twenty-two".