12014630665 has 8 divisors (see below), whose sum is σ = 14419310400. Its totient is φ = 9610535472.

The previous prime is 12014630659. The next prime is 12014630669. The reversal of 12014630665 is 56603641021.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12014630665 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12014630665.

It is not an unprimeable number, because it can be changed into a prime (12014630669) 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, 99565 + ... + 184234.

It is an arithmetic number, because the mean of its divisors is an integer number (1802413800).

Almost surely, 2^12014630665 is an apocalyptic number.

It is an amenable number.

12014630665 is a deficient number, since it is larger than the sum of its proper divisors (2404679735).

12014630665 is an equidigital number, since it uses as much as digits as its factorization.

12014630665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292271.

The product of its (nonzero) digits is 25920, while the sum is 34.

The spelling of 12014630665 in words is "twelve billion, fourteen million, six hundred thirty thousand, six hundred sixty-five".