202210012122 has 8 divisors (see below), whose sum is σ = 404420024256. Its totient is φ = 67403337372.

The previous prime is 202210012099. The next prime is 202210012187. The reversal of 202210012122 is 221210012202.

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

202210012122 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16850834338 + ... + 16850834349.

It is an arithmetic number, because the mean of its divisors is an integer number (50552503032).

Almost surely, 2^202210012122 is an apocalyptic number.

202210012122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

202210012122 is a wasteful number, since it uses less digits than its factorization.

202210012122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33701668692.

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

Adding to 202210012122 its reverse (221210012202), we get a palindrome (423420024324).

The spelling of 202210012122 in words is "two hundred two billion, two hundred ten million, twelve thousand, one hundred twenty-two".