101022102222 has 64 divisors (see below), whose sum is σ = 214055170560. Its totient is φ = 31718421504.

The previous prime is 101022102211. The next prime is 101022102287. The reversal of 101022102222 is 222201220101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6631158 + ... + 6646374.

It is an arithmetic number, because the mean of its divisors is an integer number (3344612040).

Almost surely, 2^101022102222 is an apocalyptic number.

101022102222 is an abundant number, since it is smaller than the sum of its proper divisors (113033068338).

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

101022102222 is a wasteful number, since it uses less digits than its factorization.

101022102222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15977.

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

Adding to 101022102222 its reverse (222201220101), we get a palindrome (323223322323).

The spelling of 101022102222 in words is "one hundred one billion, twenty-two million, one hundred two thousand, two hundred twenty-two".