12376225593 has 6 divisors (see below), whose sum is σ = 17876770314. Its totient is φ = 8250817056.

The previous prime is 12376225591. The next prime is 12376225613. The reversal of 12376225593 is 39552267321.

12376225593 is a `hidden beast` number, since 1 + 2 + 3 + 76 + 22 + 559 + 3 = 666.

It can be written as a sum of positive squares in only one way, i.e., 9450172944 + 2926052649 = 97212^2 + 54093^2 .

It is not a de Polignac number, because 12376225593 - 2¹ = 12376225591 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12376225591) 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 5 ways as a sum of consecutive naturals, for example, 687568080 + ... + 687568097.

It is an arithmetic number, because the mean of its divisors is an integer number (2979461719).

Almost surely, 2^12376225593 is an apocalyptic number.

It is an amenable number.

12376225593 is a deficient number, since it is larger than the sum of its proper divisors (5500544721).

12376225593 is a wasteful number, since it uses less digits than its factorization.

12376225593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1375136183 (or 1375136180 counting only the distinct ones).

The product of its digits is 680400, while the sum is 45.

The spelling of 12376225593 in words is "twelve billion, three hundred seventy-six million, two hundred twenty-five thousand, five hundred ninety-three".