12295121319593 has 8 divisors (see below), whose sum is σ = 14338333900800. Its totient is φ = 10538675416500.

The previous prime is 12295121319587. The next prime is 12295121319617. The reversal of 12295121319593 is 39591312159221.

It is not a de Polignac number, because 12295121319593 - 2⁴ = 12295121319577 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12295121313593) 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, 17922917033 + ... + 17922917718.

It is an arithmetic number, because the mean of its divisors is an integer number (1792291737600).

Almost surely, 2^{12295121319593} is an apocalyptic number.

It is an amenable number.

12295121319593 is a deficient number, since it is larger than the sum of its proper divisors (2043212581207).

12295121319593 is an frugal number, since it uses more digits than its factorization.

12295121319593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35845834772 (or 35845834758 counting only the distinct ones).

The product of its digits is 1312200, while the sum is 53.

The spelling of 12295121319593 in words is "twelve trillion, two hundred ninety-five billion, one hundred twenty-one million, three hundred nineteen thousand, five hundred ninety-three".