2522323372 has 12 divisors (see below), whose sum is σ = 4566275280. Its totient is φ = 1217673296.

The previous prime is 2522323357. The next prime is 2522323373. The reversal of 2522323372 is 2733232252.

It is not an unprimeable number, because it can be changed into a prime (2522323373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10871968 + ... + 10872199.

It is an arithmetic number, because the mean of its divisors is an integer number (380522940).

Almost surely, 2^2522323372 is an apocalyptic number.

It is an amenable number.

2522323372 is a deficient number, since it is larger than the sum of its proper divisors (2043951908).

2522323372 is a wasteful number, since it uses less digits than its factorization.

2522323372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21744200 (or 21744198 counting only the distinct ones).

The product of its digits is 30240, while the sum is 31.

The square root of 2522323372 is about 50222.7375996172. The cubic root of 2522323372 is about 1361.2365073514.

The spelling of 2522323372 in words is "two billion, five hundred twenty-two million, three hundred twenty-three thousand, three hundred seventy-two".