22632752616 has 32 divisors (see below), whose sum is σ = 57785754240. Its totient is φ = 7383734528.

The previous prime is 22632752567. The next prime is 22632752687. The reversal of 22632752616 is 61625723622.

It is a happy number.

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, 10031121 + ... + 10033376.

It is an arithmetic number, because the mean of its divisors is an integer number (1805804820).

Almost surely, 2^22632752616 is an apocalyptic number.

It is an amenable number.

22632752616 is an abundant number, since it is smaller than the sum of its proper divisors (35153001624).

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

22632752616 is a wasteful number, since it uses less digits than its factorization.

22632752616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20064553 (or 20064549 counting only the distinct ones).

The product of its digits is 362880, while the sum is 42.

The spelling of 22632752616 in words is "twenty-two billion, six hundred thirty-two million, seven hundred fifty-two thousand, six hundred sixteen".