12630165441 has 8 divisors (see below), whose sum is σ = 16840818720. Its totient is φ = 8419811232.

The previous prime is 12630165433. The next prime is 12630165481. The reversal of 12630165441 is 14456103621.

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

It is not a de Polignac number, because 12630165441 - 2³ = 12630165433 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12630165481) 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, 56901 + ... + 168813.

It is an arithmetic number, because the mean of its divisors is an integer number (2105102340).

Almost surely, 2^12630165441 is an apocalyptic number.

It is an amenable number.

12630165441 is a deficient number, since it is larger than the sum of its proper divisors (4210653279).

12630165441 is a wasteful number, since it uses less digits than its factorization.

12630165441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149535.

The product of its (nonzero) digits is 17280, while the sum is 33.

The spelling of 12630165441 in words is "twelve billion, six hundred thirty million, one hundred sixty-five thousand, four hundred forty-one".