100122001100122 has 16 divisors (see below), whose sum is σ = 156712923718272. Its totient is φ = 47884366148080.

The previous prime is 100122001100117. The next prime is 100122001100137. The reversal of 100122001100122 is 221001100221001.

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, 46301172 + ... + 48415312.

It is an arithmetic number, because the mean of its divisors is an integer number (9794557732392).

Almost surely, 2^{100122001100122} is an apocalyptic number.

100122001100122 is a deficient number, since it is larger than the sum of its proper divisors (56590922618150).

100122001100122 is a wasteful number, since it uses less digits than its factorization.

100122001100122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3143693.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 100122001100122 its reverse (221001100221001), we get a palindrome (321123101321123).

The spelling of 100122001100122 in words is "one hundred trillion, one hundred twenty-two billion, one million, one hundred thousand, one hundred twenty-two".