22532052554 has 32 divisors (see below), whose sum is σ = 37124619840. Its totient is φ = 10171526400.

The previous prime is 22532052539. The next prime is 22532052593. The reversal of 22532052554 is 45525023522.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2003852 + ... + 2015064.

It is an arithmetic number, because the mean of its divisors is an integer number (1160144370).

Almost surely, 2^22532052554 is an apocalyptic number.

22532052554 is a deficient number, since it is larger than the sum of its proper divisors (14592567286).

22532052554 is a wasteful number, since it uses less digits than its factorization.

22532052554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11846.

The product of its (nonzero) digits is 120000, while the sum is 35.

The spelling of 22532052554 in words is "twenty-two billion, five hundred thirty-two million, fifty-two thousand, five hundred fifty-four".