113030311 has 2 divisors, whose sum is σ = 113030312. Its totient is φ = 113030310.

The previous prime is 113030293. The next prime is 113030321.

It is a happy number.

113030311 is nontrivially palindromic in base 10.

It is a strong prime.

It is a palprime.

It is a cyclic number.

It is not a de Polignac number, because 113030311 - 2⁵ = 113030279 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 113030291 and 113030300.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113030321) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56515155 + 56515156.

It is an arithmetic number, because the mean of its divisors is an integer number (56515156).

Almost surely, 2^113030311 is an apocalyptic number.

113030311 is a deficient number, since it is larger than the sum of its proper divisors (1).

113030311 is an equidigital number, since it uses as much as digits as its factorization.

113030311 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 27, while the sum is 13.

The square root of 113030311 is about 10631.5714266518. The cubic root of 113030311 is about 483.5020363395.

The spelling of 113030311 in words is "one hundred thirteen million, thirty thousand, three hundred eleven".