12583179672 has 32 divisors (see below), whose sum is σ = 35951942400. Its totient is φ = 3595194144.

The previous prime is 12583179667. The next prime is 12583179677. The reversal of 12583179672 is 27697138521.

It is an interprime number because it is at equal distance from previous prime (12583179667) and next prime (12583179677).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12583179677) 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, 37449772 + ... + 37450107.

It is an arithmetic number, because the mean of its divisors is an integer number (1123498200).

Almost surely, 2^12583179672 is an apocalyptic number.

12583179672 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

12583179672 is an abundant number, since it is smaller than the sum of its proper divisors (23368762728).

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

12583179672 is a wasteful number, since it uses less digits than its factorization.

12583179672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74899895 (or 74899891 counting only the distinct ones).

The product of its digits is 1270080, while the sum is 51.

The spelling of 12583179672 in words is "twelve billion, five hundred eighty-three million, one hundred seventy-nine thousand, six hundred seventy-two".