12231480965 has 8 divisors (see below), whose sum is σ = 16012120608. Its totient is φ = 8895622480.

The previous prime is 12231480949. The next prime is 12231480991. The reversal of 12231480965 is 56908413221.

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

It is not a de Polignac number, because 12231480965 - 2⁴ = 12231480949 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 111195227 + ... + 111195336.

It is an arithmetic number, because the mean of its divisors is an integer number (2001515076).

Almost surely, 2^12231480965 is an apocalyptic number.

It is an amenable number.

12231480965 is a deficient number, since it is larger than the sum of its proper divisors (3780639643).

12231480965 is a wasteful number, since it uses less digits than its factorization.

12231480965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222390579.

The product of its (nonzero) digits is 103680, while the sum is 41.

The spelling of 12231480965 in words is "twelve billion, two hundred thirty-one million, four hundred eighty thousand, nine hundred sixty-five".