16971298792 has 16 divisors (see below), whose sum is σ = 36367068960. Its totient is φ = 7273413744.

The previous prime is 16971298763. The next prime is 16971298823. The reversal of 16971298792 is 29789217961.

It is a self number, because there is not a number n which added to its sum of digits gives 16971298792.

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, 151529398 + ... + 151529509.

It is an arithmetic number, because the mean of its divisors is an integer number (2272941810).

Almost surely, 2^16971298792 is an apocalyptic number.

It is an amenable number.

16971298792 is an abundant number, since it is smaller than the sum of its proper divisors (19395770168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16971298792 is a wasteful number, since it uses less digits than its factorization.

16971298792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 303058920 (or 303058916 counting only the distinct ones).

The product of its digits is 6858432, while the sum is 61.

The spelling of 16971298792 in words is "sixteen billion, nine hundred seventy-one million, two hundred ninety-eight thousand, seven hundred ninety-two".