16000736008 has 16 divisors (see below), whose sum is σ = 30002722560. Its totient is φ = 8000010000.

The previous prime is 16000735999. The next prime is 16000736021. The reversal of 16000736008 is 80063700061.

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, 322033 + ... + 368383.

It is an arithmetic number, because the mean of its divisors is an integer number (1875170160).

Almost surely, 2^16000736008 is an apocalyptic number.

It is an amenable number.

16000736008 is a deficient number, since it is larger than the sum of its proper divisors (14001986552).

16000736008 is a wasteful number, since it uses less digits than its factorization.

16000736008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89508 (or 89504 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 31.

The spelling of 16000736008 in words is "sixteen billion, seven hundred thirty-six thousand, eight".