16308121896032 has 48 divisors (see below), whose sum is σ = 32588060424192. Its totient is φ = 8032618058880.

The previous prime is 16308121896019. The next prime is 16308121896043. The reversal of 16308121896032 is 23069812180361.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12322958 + ... + 13582029.

It is an arithmetic number, because the mean of its divisors is an integer number (678917925504).

Almost surely, 2^{16308121896032} is an apocalyptic number.

It is an amenable number.

16308121896032 is a deficient number, since it is larger than the sum of its proper divisors (16279938528160).

16308121896032 is a wasteful number, since it uses less digits than its factorization.

16308121896032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25905291 (or 25905283 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 50.

The spelling of 16308121896032 in words is "sixteen trillion, three hundred eight billion, one hundred twenty-one million, eight hundred ninety-six thousand, thirty-two".