16257204996 has 48 divisors (see below), whose sum is σ = 38134160064. Its totient is φ = 5390447616.

The previous prime is 16257204983. The next prime is 16257205007. The reversal of 16257204996 is 69940275261.

It is a hoax number, since the sum of its digits (51) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3624171 + ... + 3628653.

It is an arithmetic number, because the mean of its divisors is an integer number (794461668).

Almost surely, 2^16257204996 is an apocalyptic number.

It is an amenable number.

16257204996 is an abundant number, since it is smaller than the sum of its proper divisors (21876955068).

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

16257204996 is a wasteful number, since it uses less digits than its factorization.

16257204996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6020 (or 6018 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 51.

The spelling of 16257204996 in words is "sixteen billion, two hundred fifty-seven million, two hundred four thousand, nine hundred ninety-six".