16618082324 has 12 divisors (see below), whose sum is σ = 29219473248. Its totient is φ = 8269661400.

The previous prime is 16618082317. The next prime is 16618082353. The reversal of 16618082324 is 42328081661.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9843992 + ... + 9845679.

It is an arithmetic number, because the mean of its divisors is an integer number (2434956104).

Almost surely, 2^16618082324 is an apocalyptic number.

It is an amenable number.

16618082324 is a deficient number, since it is larger than the sum of its proper divisors (12601390924).

16618082324 is a wasteful number, since it uses less digits than its factorization.

16618082324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19689886 (or 19689884 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 41.

The spelling of 16618082324 in words is "sixteen billion, six hundred eighteen million, eighty-two thousand, three hundred twenty-four".