202212122002202 has 64 divisors (see below), whose sum is σ = 336406148628480. Its totient is φ = 90555454738944.

The previous prime is 202212122002169. The next prime is 202212122002211. The reversal of 202212122002202 is 202200221212202.

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, 849229799 + ... + 849467877.

It is an arithmetic number, because the mean of its divisors is an integer number (5256346072320).

Almost surely, 2^{202212122002202} is an apocalyptic number.

202212122002202 is a deficient number, since it is larger than the sum of its proper divisors (134194026626278).

202212122002202 is a wasteful number, since it uses less digits than its factorization.

202212122002202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240567.

The product of its (nonzero) digits is 512, while the sum is 20.

Adding to 202212122002202 its reverse (202200221212202), we get a palindrome (404412343214404).

The spelling of 202212122002202 in words is "two hundred two trillion, two hundred twelve billion, one hundred twenty-two million, two thousand, two hundred two".