222202022194 has 16 divisors (see below), whose sum is σ = 335951566848. Its totient is φ = 110218292352.

The previous prime is 222202022173. The next prime is 222202022249. The reversal of 222202022194 is 491220202222.

222202022194 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5286907 + ... + 5328769.

It is an arithmetic number, because the mean of its divisors is an integer number (20996972928).

Almost surely, 2^222202022194 is an apocalyptic number.

222202022194 is a deficient number, since it is larger than the sum of its proper divisors (113749544654).

222202022194 is a wasteful number, since it uses less digits than its factorization.

222202022194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62889.

The product of its (nonzero) digits is 4608, while the sum is 28.

The spelling of 222202022194 in words is "two hundred twenty-two billion, two hundred two million, twenty-two thousand, one hundred ninety-four".