2202002002182 has 32 divisors (see below), whose sum is σ = 4408786153728. Its totient is φ = 733203969056.

The previous prime is 2202002002171. The next prime is 2202002002183. The reversal of 2202002002182 is 2812002002022.

It is a super-2 number, since 2×2202002002182² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202002002183) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28748728 + ... + 28825220.

It is an arithmetic number, because the mean of its divisors is an integer number (137774567304).

Almost surely, 2^{2202002002182} is an apocalyptic number.

2202002002182 is an abundant number, since it is smaller than the sum of its proper divisors (2206784151546).

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

2202002002182 is a wasteful number, since it uses less digits than its factorization.

2202002002182 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81644.

The product of its (nonzero) digits is 512, while the sum is 21.

The spelling of 2202002002182 in words is "two trillion, two hundred two billion, two million, two thousand, one hundred eighty-two".