16320063876 has 24 divisors (see below), whose sum is σ = 38082730560. Its totient is φ = 5439652512.

The previous prime is 16320063871. The next prime is 16320063911. The reversal of 16320063876 is 67836002361.

It is not an unprimeable number, because it can be changed into a prime (16320063871) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 184390 + ... + 258146.

It is an arithmetic number, because the mean of its divisors is an integer number (1586780440).

Almost surely, 2^16320063876 is an apocalyptic number.

It is an amenable number.

16320063876 is an abundant number, since it is smaller than the sum of its proper divisors (21762666684).

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

16320063876 is a wasteful number, since it uses less digits than its factorization.

16320063876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92203 (or 92201 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 42.

The spelling of 16320063876 in words is "sixteen billion, three hundred twenty million, sixty-three thousand, eight hundred seventy-six".