12225963048593 has 16 divisors (see below), whose sum is σ = 14152139101056. Its totient is φ = 10345518443520.

The previous prime is 12225963048589. The next prime is 12225963048631. The reversal of 12225963048593 is 39584036952221.

It is a cyclic number.

It is not a de Polignac number, because 12225963048593 - 2² = 12225963048589 is a prime.

It is a super-2 number, since 2×12225963048593² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12225963098593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34363346 + ... + 34717307.

It is an arithmetic number, because the mean of its divisors is an integer number (884508693816).

Almost surely, 2^{12225963048593} is an apocalyptic number.

It is an amenable number.

12225963048593 is a deficient number, since it is larger than the sum of its proper divisors (1926176052463).

12225963048593 is a wasteful number, since it uses less digits than its factorization.

12225963048593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69080984.

The product of its (nonzero) digits is 27993600, while the sum is 59.

The spelling of 12225963048593 in words is "twelve trillion, two hundred twenty-five billion, nine hundred sixty-three million, forty-eight thousand, five hundred ninety-three".