200331211102122 has 64 divisors (see below), whose sum is σ = 420222164060160. Its totient is φ = 63546857419584.

The previous prime is 200331211102097. The next prime is 200331211102133. The reversal of 200331211102122 is 221201112133002.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 719175123 + ... + 719453625.

It is an arithmetic number, because the mean of its divisors is an integer number (6565971313440).

Almost surely, 2^{200331211102122} is an apocalyptic number.

200331211102122 is an abundant number, since it is smaller than the sum of its proper divisors (219890952958038).

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

200331211102122 is a wasteful number, since it uses less digits than its factorization.

200331211102122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 305187.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 200331211102122 its reverse (221201112133002), we get a palindrome (421532323235124).

The spelling of 200331211102122 in words is "two hundred trillion, three hundred thirty-one billion, two hundred eleven million, one hundred two thousand, one hundred twenty-two".