100202202001122 has 32 divisors (see below), whose sum is σ = 216105226757952. Its totient is φ = 30790718288064.

The previous prime is 100202202001117. The next prime is 100202202001133. The reversal of 100202202001122 is 221100202202001.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 848450608 + ... + 848568699.

It is an arithmetic number, because the mean of its divisors is an integer number (6753288336186).

Almost surely, 2^{100202202001122} is an apocalyptic number.

100202202001122 is an abundant number, since it is smaller than the sum of its proper divisors (115903024756830).

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

100202202001122 is a wasteful number, since it uses less digits than its factorization.

100202202001122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1697020082.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 100202202001122 its reverse (221100202202001), we get a palindrome (321302404203123).

The spelling of 100202202001122 in words is "one hundred trillion, two hundred two billion, two hundred two million, one thousand, one hundred twenty-two".