22202101122 has 16 divisors (see below), whose sum is σ = 46741265760. Its totient is φ = 7011189792.

The previous prime is 22202101121. The next prime is 22202101127. The reversal of 22202101122 is 22110120222.

It is not an unprimeable number, because it can be changed into a prime (22202101121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97377523 + ... + 97377750.

It is an arithmetic number, because the mean of its divisors is an integer number (2921329110).

Almost surely, 2^22202101122 is an apocalyptic number.

22202101122 is an abundant number, since it is smaller than the sum of its proper divisors (24539164638).

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

22202101122 is a wasteful number, since it uses less digits than its factorization.

22202101122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194755297.

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

Adding to 22202101122 its reverse (22110120222), we get a palindrome (44312221344).

The spelling of 22202101122 in words is "twenty-two billion, two hundred two million, one hundred one thousand, one hundred twenty-two".