113311711 has 2 divisors, whose sum is σ = 113311712. Its totient is φ = 113311710.

The previous prime is 113311703. The next prime is 113311717. The reversal of 113311711 is 117113311.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 113311711 - 2³ = 113311703 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113311717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56655855 + 56655856.

It is an arithmetic number, because the mean of its divisors is an integer number (56655856).

Almost surely, 2^113311711 is an apocalyptic number.

113311711 is a deficient number, since it is larger than the sum of its proper divisors (1).

113311711 is an equidigital number, since it uses as much as digits as its factorization.

113311711 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 63, while the sum is 19.

The square root of 113311711 is about 10644.7973677285. The cubic root of 113311711 is about 483.9029456716.

The spelling of 113311711 in words is "one hundred thirteen million, three hundred eleven thousand, seven hundred eleven".