14500025566264 has 128 divisors (see below), whose sum is σ = 32658633907200. Its totient is φ = 5906371046400.

The previous prime is 14500025566237. The next prime is 14500025566283. The reversal of 14500025566264 is 46266552000541.

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 14832189 + ... + 15779539.

It is an arithmetic number, because the mean of its divisors is an integer number (255145577400).

Almost surely, 2^{14500025566264} is an apocalyptic number.

14500025566264 is a gapful number since it is divisible by the number (14) 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 14500025566264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16329316953600).

14500025566264 is an abundant number, since it is smaller than the sum of its proper divisors (18158608340936).

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

14500025566264 is a wasteful number, since it uses less digits than its factorization.

14500025566264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 947573 (or 947569 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 46.

The spelling of 14500025566264 in words is "fourteen trillion, five hundred billion, twenty-five million, five hundred sixty-six thousand, two hundred sixty-four".