202222414122 has 16 divisors (see below), whose sum is σ = 404469834912. Its totient is φ = 67403303600.

The previous prime is 202222414073. The next prime is 202222414223. The reversal of 202222414122 is 221414222202.

It is a junction number, because it is equal to n+sod(n) for n = 202222414092 and 202222414101.

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, 935988 + ... + 1131599.

It is an arithmetic number, because the mean of its divisors is an integer number (25279364682).

Almost surely, 2^202222414122 is an apocalyptic number.

202222414122 is an abundant number, since it is smaller than the sum of its proper divisors (202247420790).

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

202222414122 is a wasteful number, since it uses less digits than its factorization.

202222414122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2083893.

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 202222414122 its reverse (221414222202), we get a palindrome (423636636324).

The spelling of 202222414122 in words is "two hundred two billion, two hundred twenty-two million, four hundred fourteen thousand, one hundred twenty-two".