12275874496 has 28 divisors (see below), whose sum is σ = 24383651512. Its totient is φ = 6131962368.

The previous prime is 12275874487. The next prime is 12275874497. The reversal of 12275874496 is 69447857221.

It is not an unprimeable number, because it can be changed into a prime (12275874497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26730 + ... + 158953.

Almost surely, 2^12275874496 is an apocalyptic number.

12275874496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12275874496 is a deficient number, since it is larger than the sum of its proper divisors (12107777016).

12275874496 is a wasteful number, since it uses less digits than its factorization.

12275874496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186728 (or 186718 counting only the distinct ones).

The product of its digits is 6773760, while the sum is 55.

The spelling of 12275874496 in words is "twelve billion, two hundred seventy-five million, eight hundred seventy-four thousand, four hundred ninety-six".