13954752648179 has 40 divisors (see below), whose sum is σ = 16751255463360. Its totient is φ = 11617764914448.

The previous prime is 13954752648169. The next prime is 13954752648203. The reversal of 13954752648179 is 97184625745931.

It is not a de Polignac number, because 13954752648179 - 2¹² = 13954752644083 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13954752648169) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 18102944 + ... + 18858050.

It is an arithmetic number, because the mean of its divisors is an integer number (418781386584).

Almost surely, 2^{13954752648179} is an apocalyptic number.

13954752648179 is a deficient number, since it is larger than the sum of its proper divisors (2796502815181).

13954752648179 is an frugal number, since it uses more digits than its factorization.

13954752648179 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 755357 (or 755336 counting only the distinct ones).

The product of its digits is 457228800, while the sum is 71.

The spelling of 13954752648179 in words is "thirteen trillion, nine hundred fifty-four billion, seven hundred fifty-two million, six hundred forty-eight thousand, one hundred seventy-nine".