22032550500015 has 96 divisors (see below), whose sum is σ = 38812047095808. Its totient is φ = 10664850873600.

The previous prime is 22032550499963. The next prime is 22032550500031. The reversal of 22032550500015 is 51000505523022.

It is not a de Polignac number, because 22032550500015 - 2⁶ = 22032550499951 is a prime.

It is a super-2 number, since 2×22032550500015² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3307690785 + ... + 3307697445.

It is an arithmetic number, because the mean of its divisors is an integer number (404292157248).

Almost surely, 2^{22032550500015} is an apocalyptic number.

22032550500015 is a deficient number, since it is larger than the sum of its proper divisors (16779496595793).

22032550500015 is a wasteful number, since it uses less digits than its factorization.

22032550500015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9421 (or 9410 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 30.

The spelling of 22032550500015 in words is "twenty-two trillion, thirty-two billion, five hundred fifty million, five hundred thousand, fifteen".