16427274608 has 10 divisors (see below), whose sum is σ = 31827844584. Its totient is φ = 8213637296.

The previous prime is 16427274587. The next prime is 16427274629. The reversal of 16427274608 is 80647272461.

It is an interprime number because it is at equal distance from previous prime (16427274587) and next prime (16427274629).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 513352316 + ... + 513352347.

Almost surely, 2^16427274608 is an apocalyptic number.

It is an amenable number.

16427274608 is a deficient number, since it is larger than the sum of its proper divisors (15400569976).

16427274608 is a wasteful number, since it uses less digits than its factorization.

16427274608 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1026704671 (or 1026704665 counting only the distinct ones).

The product of its (nonzero) digits is 903168, while the sum is 47.

The spelling of 16427274608 in words is "sixteen billion, four hundred twenty-seven million, two hundred seventy-four thousand, six hundred eight".