12934573361423 has 24 divisors (see below), whose sum is σ = 15451046986320. Its totient is φ = 10790407474560.

The previous prime is 12934573361393. The next prime is 12934573361441. The reversal of 12934573361423 is 32416337543921.

It is not a de Polignac number, because 12934573361423 - 2²⁶ = 12934506252559 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12934573361023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10331168 + ... + 11515301.

It is an arithmetic number, because the mean of its divisors is an integer number (643793624430).

Almost surely, 2^{12934573361423} is an apocalyptic number.

12934573361423 is a deficient number, since it is larger than the sum of its proper divisors (2516473624897).

12934573361423 is a wasteful number, since it uses less digits than its factorization.

12934573361423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21846807 (or 21846800 counting only the distinct ones).

The product of its digits is 9797760, while the sum is 53.

The spelling of 12934573361423 in words is "twelve trillion, nine hundred thirty-four billion, five hundred seventy-three million, three hundred sixty-one thousand, four hundred twenty-three".