222202100982 has 16 divisors (see below), whose sum is σ = 444417822720. Its totient is φ = 74065096872.

The previous prime is 222202100951. The next prime is 222202101007. The reversal of 222202100982 is 289001202222.

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, 348982 + ... + 752457.

It is an arithmetic number, because the mean of its divisors is an integer number (27776113920).

Almost surely, 2^222202100982 is an apocalyptic number.

222202100982 is an abundant number, since it is smaller than the sum of its proper divisors (222215721738).

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

222202100982 is a wasteful number, since it uses less digits than its factorization.

222202100982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1135067.

The product of its (nonzero) digits is 4608, while the sum is 30.

The spelling of 222202100982 in words is "two hundred twenty-two billion, two hundred two million, one hundred thousand, nine hundred eighty-two".