14625010621 has 8 divisors (see below), whose sum is σ = 16434794880. Its totient is φ = 12913052592.

The previous prime is 14625010591. The next prime is 14625010627. The reversal of 14625010621 is 12601052641.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 14625010621 - 2⁹ = 14625010109 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 14625010621.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14625010627) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24456241 + ... + 24456838.

It is an arithmetic number, because the mean of its divisors is an integer number (2054349360).

Almost surely, 2^14625010621 is an apocalyptic number.

It is an amenable number.

14625010621 is a deficient number, since it is larger than the sum of its proper divisors (1809784259).

14625010621 is a wasteful number, since it uses less digits than its factorization.

14625010621 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48913115.

The product of its (nonzero) digits is 2880, while the sum is 28.

The spelling of 14625010621 in words is "fourteen billion, six hundred twenty-five million, ten thousand, six hundred twenty-one".