113416665727 has 2 divisors, whose sum is σ = 113416665728. Its totient is φ = 113416665726.

The previous prime is 113416665701. The next prime is 113416665749. The reversal of 113416665727 is 727566614311.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113416665727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113416665757) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56708332863 + 56708332864.

It is an arithmetic number, because the mean of its divisors is an integer number (56708332864).

Almost surely, 2^113416665727 is an apocalyptic number.

113416665727 is a deficient number, since it is larger than the sum of its proper divisors (1).

113416665727 is an equidigital number, since it uses as much as digits as its factorization.

113416665727 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1270080, while the sum is 49.

The spelling of 113416665727 in words is "one hundred thirteen billion, four hundred sixteen million, six hundred sixty-five thousand, seven hundred twenty-seven".