101000220011122 has 32 divisors (see below), whose sum is σ = 157442105433600. Its totient is φ = 48541511658240.

The previous prime is 101000220011113. The next prime is 101000220011177. The reversal of 101000220011122 is 221110022000101.

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, 316399018 + ... + 316718074.

It is an arithmetic number, because the mean of its divisors is an integer number (4920065794800).

Almost surely, 2^{101000220011122} is an apocalyptic number.

101000220011122 is a deficient number, since it is larger than the sum of its proper divisors (56441885422478).

101000220011122 is a wasteful number, since it uses less digits than its factorization.

101000220011122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353506.

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

Adding to 101000220011122 its reverse (221110022000101), we get a palindrome (322110242011223).

The spelling of 101000220011122 in words is "one hundred one trillion, two hundred twenty million, eleven thousand, one hundred twenty-two".