12593612032 has 36 divisors (see below), whose sum is σ = 25161106516. Its totient is φ = 6291025920.

The previous prime is 12593612011. The next prime is 12593612039. The reversal of 12593612032 is 23021639521.

It can be written as a sum of positive squares in 2 ways, for example, as 3173744896 + 9419867136 = 56336^2 + 97056^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12593612039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 263932 + ... + 307972.

Almost surely, 2^12593612032 is an apocalyptic number.

It is an amenable number.

12593612032 is a deficient number, since it is larger than the sum of its proper divisors (12567494484).

12593612032 is an equidigital number, since it uses as much as digits as its factorization.

12593612032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45174 (or 45160 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 34.

The spelling of 12593612032 in words is "twelve billion, five hundred ninety-three million, six hundred twelve thousand, thirty-two".