202201011112022 has 64 divisors (see below), whose sum is σ = 337315968561600. Its totient is φ = 90310624081920.

The previous prime is 202201011112019. The next prime is 202201011112081. The reversal of 202201011112022 is 220211110102202.

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, 74418554 + ... + 77087762.

It is an arithmetic number, because the mean of its divisors is an integer number (5270562008775).

Almost surely, 2^{202201011112022} is an apocalyptic number.

202201011112022 is a deficient number, since it is larger than the sum of its proper divisors (135114957449578).

202201011112022 is a wasteful number, since it uses less digits than its factorization.

202201011112022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2669841.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 202201011112022 its reverse (220211110102202), we get a palindrome (422412121214224).

The spelling of 202201011112022 in words is "two hundred two trillion, two hundred one billion, eleven million, one hundred twelve thousand, twenty-two".