101122020202002 has 32 divisors (see below), whose sum is σ = 205126672748544. Its totient is φ = 33227059328400.

The previous prime is 101122020201973. The next prime is 101122020202037. The reversal of 101122020202002 is 200202020221101.

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, 17184418 + ... + 22305789.

It is an arithmetic number, because the mean of its divisors is an integer number (6410208523392).

Almost surely, 2^{101122020202002} is an apocalyptic number.

101122020202002 is an abundant number, since it is smaller than the sum of its proper divisors (104004652546542).

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

101122020202002 is a wasteful number, since it uses less digits than its factorization.

101122020202002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39496294.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 101122020202002 its reverse (200202020221101), we get a palindrome (301324040423103).

The spelling of 101122020202002 in words is "one hundred one trillion, one hundred twenty-two billion, twenty million, two hundred two thousand, two".