16376642918000 has 40 divisors (see below), whose sum is σ = 39598722580560. Its totient is φ = 6550657166400.

The previous prime is 16376642917909. The next prime is 16376642918003. The reversal of 16376642918000 is 81924667361.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16376642918003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4094158730 + ... + 4094162729.

It is an arithmetic number, because the mean of its divisors is an integer number (989968064514).

Almost surely, 2^{16376642918000} is an apocalyptic number.

16376642918000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

16376642918000 is an abundant number, since it is smaller than the sum of its proper divisors (23222079662560).

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

16376642918000 is an equidigital number, since it uses as much as digits as its factorization.

16376642918000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8188321482 (or 8188321466 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 53.

The spelling of 16376642918000 in words is "sixteen trillion, three hundred seventy-six billion, six hundred forty-two million, nine hundred eighteen thousand".