202221222122202 has 32 divisors (see below), whose sum is σ = 425760707814720. Its totient is φ = 63854560431360.

The previous prime is 202221222122197. The next prime is 202221222122237.

202221222122202 is nontrivially palindromic in base 10.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64757743 + ... + 67808610.

It is an arithmetic number, because the mean of its divisors is an integer number (13305022119210).

Almost surely, 2^{202221222122202} is an apocalyptic number.

202221222122202 is an abundant number, since it is smaller than the sum of its proper divisors (223539485692518).

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

202221222122202 is a wasteful number, since it uses less digits than its factorization.

202221222122202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132579758.

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

The spelling of 202221222122202 in words is "two hundred two trillion, two hundred twenty-one billion, two hundred twenty-two million, one hundred twenty-two thousand, two hundred two".