113830603 has 2 divisors, whose sum is σ = 113830604. Its totient is φ = 113830602.

The previous prime is 113830601. The next prime is 113830609. The reversal of 113830603 is 306038311.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 113830603 - 2¹ = 113830601 is a prime.

Together with 113830601, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (113830601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56915301 + 56915302.

It is an arithmetic number, because the mean of its divisors is an integer number (56915302).

Almost surely, 2^113830603 is an apocalyptic number.

113830603 is a deficient number, since it is larger than the sum of its proper divisors (1).

113830603 is an equidigital number, since it uses as much as digits as its factorization.

113830603 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 113830603 is about 10669.1425616120. The cubic root of 113830603 is about 484.6404718496.

Adding to 113830603 its reverse (306038311), we get a palindrome (419868914).

The spelling of 113830603 in words is "one hundred thirteen million, eight hundred thirty thousand, six hundred three".