14863511056 has 45 divisors (see below), whose sum is σ = 29853736653. Its totient is φ = 7168660800.

The previous prime is 14863511051. The next prime is 14863511059. The reversal of 14863511056 is 65011536841.

The square root of 14863511056 is 121916.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 7794064656 + 7069446400 = 88284^2 + 84080^2 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14863511051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 14141731 + ... + 14142781.

Almost surely, 2^14863511056 is an apocalyptic number.

14863511056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

14863511056 is the 121916-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14863511056

14863511056 is an abundant number, since it is smaller than the sum of its proper divisors (14990225597).

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

14863511056 is an frugal number, since it uses more digits than its factorization.

14863511056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2168 (or 1082 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 40.

The spelling of 14863511056 in words is "fourteen billion, eight hundred sixty-three million, five hundred eleven thousand, fifty-six".