101010120211122 has 16 divisors (see below), whose sum is σ = 204454219223520. Its totient is φ = 33264376936832.

The previous prime is 101010120211051. The next prime is 101010120211139. The reversal of 101010120211122 is 221112021010101.

It is a happy number.

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, 101415782847 + ... + 101415783842.

It is an arithmetic number, because the mean of its divisors is an integer number (12778388701470).

Almost surely, 2^{101010120211122} is an apocalyptic number.

101010120211122 is an abundant number, since it is smaller than the sum of its proper divisors (103444099012398).

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

101010120211122 is a wasteful number, since it uses less digits than its factorization.

101010120211122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202831566777.

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 101010120211122 its reverse (221112021010101), we get a palindrome (322122141221223).

The spelling of 101010120211122 in words is "one hundred one trillion, ten billion, one hundred twenty million, two hundred eleven thousand, one hundred twenty-two".