16575699896 has 32 divisors (see below), whose sum is σ = 35732067840. Its totient is φ = 7061329248.

The previous prime is 16575699887. The next prime is 16575699971. The reversal of 16575699896 is 69899657561.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 876860 + ... + 895563.

It is an arithmetic number, because the mean of its divisors is an integer number (1116627120).

Almost surely, 2^16575699896 is an apocalyptic number.

It is an amenable number.

16575699896 is an abundant number, since it is smaller than the sum of its proper divisors (19156367944).

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

16575699896 is a wasteful number, since it uses less digits than its factorization.

16575699896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1772603 (or 1772599 counting only the distinct ones).

The product of its digits is 220449600, while the sum is 71.

The spelling of 16575699896 in words is "sixteen billion, five hundred seventy-five million, six hundred ninety-nine thousand, eight hundred ninety-six".