113611307 has 2 divisors, whose sum is σ = 113611308. Its totient is φ = 113611306.

The previous prime is 113611301. The next prime is 113611319. The reversal of 113611307 is 703116311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113611307 - 2¹⁰ = 113610283 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (113611301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56805653 + 56805654.

It is an arithmetic number, because the mean of its divisors is an integer number (56805654).

Almost surely, 2^113611307 is an apocalyptic number.

113611307 is a deficient number, since it is larger than the sum of its proper divisors (1).

113611307 is an equidigital number, since it uses as much as digits as its factorization.

113611307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 378, while the sum is 23.

The square root of 113611307 is about 10658.8604925667. The cubic root of 113611307 is about 484.3290499151.

Adding to 113611307 its reverse (703116311), we get a palindrome (816727618).

The spelling of 113611307 in words is "one hundred thirteen million, six hundred eleven thousand, three hundred seven".