202220222212099 has 36 divisors (see below), whose sum is σ = 269109218731584. Its totient is φ = 150586745815296.

The previous prime is 202220222212067. The next prime is 202220222212123. The reversal of 202220222212099 is 990212222022202.

It is not a de Polignac number, because 202220222212099 - 2⁵ = 202220222212067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (202220222212009) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 549049779 + ... + 549417964.

Almost surely, 2^{202220222212099} is an apocalyptic number.

202220222212099 is a deficient number, since it is larger than the sum of its proper divisors (66888996519485).

202220222212099 is a wasteful number, since it uses less digits than its factorization.

202220222212099 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1098467804 (or 1098467780 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 37.

The spelling of 202220222212099 in words is "two hundred two trillion, two hundred twenty billion, two hundred twenty-two million, two hundred twelve thousand, ninety-nine".