14244645312 has 56 divisors (see below), whose sum is σ = 41876624400. Its totient is φ = 4748214528.

The previous prime is 14244645301. The next prime is 14244645347. The reversal of 14244645312 is 21354644241.

14244645312 is a `hidden beast` number, since 1 + 4 + 2 + 4 + 4 + 645 + 3 + 1 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4119987 + ... + 4123442.

Almost surely, 2^14244645312 is an apocalyptic number.

14244645312 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

14244645312 is an abundant number, since it is smaller than the sum of its proper divisors (27631979088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14244645312 is an equidigital number, since it uses as much as digits as its factorization.

14244645312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8243450 (or 8243434 counting only the distinct ones).

The product of its digits is 92160, while the sum is 36.

The spelling of 14244645312 in words is "fourteen billion, two hundred forty-four million, six hundred forty-five thousand, three hundred twelve".