2022202194 has 16 divisors (see below), whose sum is σ = 4138460832. Its totient is φ = 658391328.

The previous prime is 2022202177. The next prime is 2022202211. The reversal of 2022202194 is 4912022202.

It is an interprime number because it is at equal distance from previous prime (2022202177) and next prime (2022202211).

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, 3918739 + ... + 3919254.

It is an arithmetic number, because the mean of its divisors is an integer number (258653802).

Almost surely, 2^2022202194 is an apocalyptic number.

2022202194 is an abundant number, since it is smaller than the sum of its proper divisors (2116258638).

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

2022202194 is a wasteful number, since it uses less digits than its factorization.

2022202194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7838041.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 2022202194 is about 44968.9025216315. The cubic root of 2022202194 is about 1264.5660723771.

Adding to 2022202194 its reverse (4912022202), we get a palindrome (6934224396).

The spelling of 2022202194 in words is "two billion, twenty-two million, two hundred two thousand, one hundred ninety-four".