14487104256 has 72 divisors (see below), whose sum is σ = 38725664880. Its totient is φ = 4807888896.

The previous prime is 14487104221. The next prime is 14487104299. The reversal of 14487104256 is 65240178441.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134686 + ... + 217058.

Almost surely, 2^14487104256 is an apocalyptic number.

14487104256 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14487104256, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19362832440).

14487104256 is an abundant number, since it is smaller than the sum of its proper divisors (24238560624).

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

14487104256 is an equidigital number, since it uses as much as digits as its factorization.

14487104256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 82621 (or 82607 counting only the distinct ones).

The product of its (nonzero) digits is 215040, while the sum is 42.

The spelling of 14487104256 in words is "fourteen billion, four hundred eighty-seven million, one hundred four thousand, two hundred fifty-six".