202221132301122 has 48 divisors (see below), whose sum is σ = 446786172436800. Its totient is φ = 60971195625120.

The previous prime is 202221132301109. The next prime is 202221132301159. The reversal of 202221132301122 is 221103231122202.

202221132301122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 202221132301092 and 202221132301101.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 699708553 + ... + 699997500.

It is an arithmetic number, because the mean of its divisors is an integer number (9308045259100).

Almost surely, 2^{202221132301122} is an apocalyptic number.

202221132301122 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

202221132301122 is an abundant number, since it is smaller than the sum of its proper divisors (244565040135678).

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

202221132301122 is a wasteful number, since it uses less digits than its factorization.

202221132301122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1399706279 (or 1399706268 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 202221132301122 its reverse (221103231122202), we get a palindrome (423324363423324).

The spelling of 202221132301122 in words is "two hundred two trillion, two hundred twenty-one billion, one hundred thirty-two million, three hundred one thousand, one hundred twenty-two".