16122644324 has 12 divisors (see below), whose sum is σ = 28217294448. Its totient is φ = 8060560200.

The previous prime is 16122644311. The next prime is 16122644359. The reversal of 16122644324 is 42344622161.

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, 141482 + ... + 228609.

It is an arithmetic number, because the mean of its divisors is an integer number (2351441204).

Almost surely, 2^16122644324 is an apocalyptic number.

It is an amenable number.

16122644324 is a deficient number, since it is larger than the sum of its proper divisors (12094650124).

16122644324 is a wasteful number, since it uses less digits than its factorization.

16122644324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380986 (or 380984 counting only the distinct ones).

The product of its digits is 55296, while the sum is 35.

The spelling of 16122644324 in words is "sixteen billion, one hundred twenty-two million, six hundred forty-four thousand, three hundred twenty-four".