2153232522 has 24 divisors (see below), whose sum is σ = 5331814176. Its totient is φ = 615209256.

The previous prime is 2153232517. The next prime is 2153232539. The reversal of 2153232522 is 2252323512.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8544448 + ... + 8544699.

It is an arithmetic number, because the mean of its divisors is an integer number (222158924).

Almost surely, 2^2153232522 is an apocalyptic number.

2153232522 is an abundant number, since it is smaller than the sum of its proper divisors (3178581654).

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

2153232522 is a wasteful number, since it uses less digits than its factorization.

2153232522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17089162 (or 17089159 counting only the distinct ones).

The product of its digits is 7200, while the sum is 27.

The square root of 2153232522 is about 46402.9365665579. The cubic root of 2153232522 is about 1291.3093933853.

The spelling of 2153232522 in words is "two billion, one hundred fifty-three million, two hundred thirty-two thousand, five hundred twenty-two".