14620051634621 has 8 divisors (see below), whose sum is σ = 14783654093184. Its totient is φ = 14457049552960.

The previous prime is 14620051634549. The next prime is 14620051634761. The reversal of 14620051634621 is 12643615002641.

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 14620051634621 - 2³⁰ = 14618977892797 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14620051634521) 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, 150045251 + ... + 150142656.

It is an arithmetic number, because the mean of its divisors is an integer number (1847956761648).

Almost surely, 2^{14620051634621} is an apocalyptic number.

It is an amenable number.

14620051634621 is a deficient number, since it is larger than the sum of its proper divisors (163602458563).

14620051634621 is a wasteful number, since it uses less digits than its factorization.

14620051634621 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300188451.

The product of its (nonzero) digits is 207360, while the sum is 41.

The spelling of 14620051634621 in words is "fourteen trillion, six hundred twenty billion, fifty-one million, six hundred thirty-four thousand, six hundred twenty-one".