202022122001202 has 24 divisors (see below), whose sum is σ = 442988267523984. Its totient is φ = 66529373509944.

The previous prime is 202022122001149. The next prime is 202022122001221. The reversal of 202022122001202 is 202100221220202.

202022122001202 is a `hidden beast` number, since 2 + 0 + 20 + 221 + 220 + 0 + 1 + 202 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 67611150448 + ... + 67611153435.

It is an arithmetic number, because the mean of its divisors is an integer number (18457844480166).

Almost surely, 2^{202022122001202} is an apocalyptic number.

202022122001202 is an abundant number, since it is smaller than the sum of its proper divisors (240966145522782).

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

202022122001202 is a wasteful number, since it uses less digits than its factorization.

202022122001202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135222303974 (or 135222303971 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 202022122001202 its reverse (202100221220202), we get a palindrome (404122343221404).

The spelling of 202022122001202 in words is "two hundred two trillion, twenty-two billion, one hundred twenty-two million, one thousand, two hundred two".