202129236022 has 16 divisors (see below), whose sum is σ = 346517533440. Its totient is φ = 86624247528.

The previous prime is 202129235993. The next prime is 202129236031. The reversal of 202129236022 is 220632921202.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 321333 + ... + 712399.

It is an arithmetic number, because the mean of its divisors is an integer number (21657345840).

Almost surely, 2^202129236022 is an apocalyptic number.

202129236022 is a deficient number, since it is larger than the sum of its proper divisors (144388297418).

202129236022 is a wasteful number, since it uses less digits than its factorization.

202129236022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427995.

The product of its (nonzero) digits is 10368, while the sum is 31.

The spelling of 202129236022 in words is "two hundred two billion, one hundred twenty-nine million, two hundred thirty-six thousand, twenty-two".