113311321274743 has 2 divisors, whose sum is σ = 113311321274744. Its totient is φ = 113311321274742.

The previous prime is 113311321274737. The next prime is 113311321274863. The reversal of 113311321274743 is 347472123113311.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113311321274743 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113311321274743.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113311321274443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56655660637371 + 56655660637372.

It is an arithmetic number, because the mean of its divisors is an integer number (56655660637372).

Almost surely, 2^{113311321274743} is an apocalyptic number.

113311321274743 is a deficient number, since it is larger than the sum of its proper divisors (1).

113311321274743 is an equidigital number, since it uses as much as digits as its factorization.

113311321274743 is an evil number, because the sum of its binary digits is even.

The product of its digits is 254016, while the sum is 43.

The spelling of 113311321274743 in words is "one hundred thirteen trillion, three hundred eleven billion, three hundred twenty-one million, two hundred seventy-four thousand, seven hundred forty-three".