14863180864 has 28 divisors (see below), whose sum is σ = 33707571904. Its totient is φ = 6369934464.

The previous prime is 14863180859. The next prime is 14863180921. The reversal of 14863180864 is 46808136841.

It is a tau number, because it is divible by the number of its divisors (28).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16587924 + ... + 16588819.

Almost surely, 2^14863180864 is an apocalyptic number.

14863180864 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

14863180864 is an abundant number, since it is smaller than the sum of its proper divisors (18844391040).

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

14863180864 is an equidigital number, since it uses as much as digits as its factorization.

14863180864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33176762 (or 33176752 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 49.

The spelling of 14863180864 in words is "fourteen billion, eight hundred sixty-three million, one hundred eighty thousand, eight hundred sixty-four".