12454293318359 has 2 divisors, whose sum is σ = 12454293318360. Its totient is φ = 12454293318358.

The previous prime is 12454293318301. The next prime is 12454293318407. The reversal of 12454293318359 is 95381339245421.

It is a strong prime.

It is an emirp because it is prime and its reverse (95381339245421) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12454293318359 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12454293318298 and 12454293318307.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12454293318659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6227146659179 + 6227146659180.

It is an arithmetic number, because the mean of its divisors is an integer number (6227146659180).

Almost surely, 2^{12454293318359} is an apocalyptic number.

12454293318359 is a deficient number, since it is larger than the sum of its proper divisors (1).

12454293318359 is an equidigital number, since it uses as much as digits as its factorization.

12454293318359 is an evil number, because the sum of its binary digits is even.

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

The spelling of 12454293318359 in words is "twelve trillion, four hundred fifty-four billion, two hundred ninety-three million, three hundred eighteen thousand, three hundred fifty-nine".