113316887 has 2 divisors, whose sum is σ = 113316888. Its totient is φ = 113316886.

The previous prime is 113316877. The next prime is 113316913. The reversal of 113316887 is 788613311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113316887 - 2⁶ = 113316823 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 113316887.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113316877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56658443 + 56658444.

It is an arithmetic number, because the mean of its divisors is an integer number (56658444).

Almost surely, 2^113316887 is an apocalyptic number.

113316887 is a deficient number, since it is larger than the sum of its proper divisors (1).

113316887 is an equidigital number, since it uses as much as digits as its factorization.

113316887 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 24192, while the sum is 38.

The square root of 113316887 is about 10645.0404884153. The cubic root of 113316887 is about 483.9103136759.

The spelling of 113316887 in words is "one hundred thirteen million, three hundred sixteen thousand, eight hundred eighty-seven".