113818351 has 2 divisors, whose sum is σ = 113818352. Its totient is φ = 113818350.

The previous prime is 113818333. The next prime is 113818373. The reversal of 113818351 is 153818311.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113818351 - 2⁵ = 113818319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113818951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56909175 + 56909176.

It is an arithmetic number, because the mean of its divisors is an integer number (56909176).

Almost surely, 2^113818351 is an apocalyptic number.

113818351 is a deficient number, since it is larger than the sum of its proper divisors (1).

113818351 is an equidigital number, since it uses as much as digits as its factorization.

113818351 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2880, while the sum is 31.

The square root of 113818351 is about 10668.5683669366. The cubic root of 113818351 is about 484.6230833561.

The spelling of 113818351 in words is "one hundred thirteen million, eight hundred eighteen thousand, three hundred fifty-one".