202002101122022 has 8 divisors (see below), whose sum is σ = 318950685982200. Its totient is φ = 95685205794624.

The previous prime is 202002101122021. The next prime is 202002101122049. The reversal of 202002101122022 is 220221101200202.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202002101122021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2657922383147 + ... + 2657922383222.

It is an arithmetic number, because the mean of its divisors is an integer number (39868835747775).

Almost surely, 2^{202002101122022} is an apocalyptic number.

202002101122022 is a deficient number, since it is larger than the sum of its proper divisors (116948584860178).

202002101122022 is a wasteful number, since it uses less digits than its factorization.

202002101122022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5315844766390.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 202002101122022 its reverse (220221101200202), we get a palindrome (422223202322224).

The spelling of 202002101122022 in words is "two hundred two trillion, two billion, one hundred one million, one hundred twenty-two thousand, twenty-two".