14330514621 has 16 divisors (see below), whose sum is σ = 19155919104. Its totient is φ = 9529425984.

The previous prime is 14330514617. The next prime is 14330514631. The reversal of 14330514621 is 12641503341.

It is not a de Polignac number, because 14330514621 - 2² = 14330514617 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14330514631) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2236995 + ... + 2243391.

It is an arithmetic number, because the mean of its divisors is an integer number (1197244944).

Almost surely, 2^14330514621 is an apocalyptic number.

It is an amenable number.

14330514621 is a deficient number, since it is larger than the sum of its proper divisors (4825404483).

14330514621 is a wasteful number, since it uses less digits than its factorization.

14330514621 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8180.

The product of its (nonzero) digits is 8640, while the sum is 30.

The spelling of 14330514621 in words is "fourteen billion, three hundred thirty million, five hundred fourteen thousand, six hundred twenty-one".