18714732900460 has 12 divisors (see below), whose sum is σ = 39300939091008. Its totient is φ = 7485893160176.

The previous prime is 18714732900433. The next prime is 18714732900469. The reversal of 18714732900460 is 6400923741781.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 18714732900398 and 18714732900407.

It is not an unprimeable number, because it can be changed into a prime (18714732900469) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 467868322492 + ... + 467868322531.

It is an arithmetic number, because the mean of its divisors is an integer number (3275078257584).

Almost surely, 2^{18714732900460} is an apocalyptic number.

18714732900460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

18714732900460 is an abundant number, since it is smaller than the sum of its proper divisors (20586206190548).

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

18714732900460 is a wasteful number, since it uses less digits than its factorization.

18714732900460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 935736645032 (or 935736645030 counting only the distinct ones).

The product of its (nonzero) digits is 2032128, while the sum is 52.

The spelling of 18714732900460 in words is "eighteen trillion, seven hundred fourteen billion, seven hundred thirty-two million, nine hundred thousand, four hundred sixty".