18242324332 has 6 divisors (see below), whose sum is σ = 31924067588. Its totient is φ = 9121162164.

The previous prime is 18242324329. The next prime is 18242324339. The reversal of 18242324332 is 23342324281.

It is not an unprimeable number, because it can be changed into a prime (18242324339) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2280290538 + ... + 2280290545.

Almost surely, 2^18242324332 is an apocalyptic number.

It is an amenable number.

18242324332 is a deficient number, since it is larger than the sum of its proper divisors (13681743256).

18242324332 is a wasteful number, since it uses less digits than its factorization.

18242324332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4560581087 (or 4560581085 counting only the distinct ones).

The product of its digits is 55296, while the sum is 34.

The spelling of 18242324332 in words is "eighteen billion, two hundred forty-two million, three hundred twenty-four thousand, three hundred thirty-two".