113330506 has 4 divisors (see below), whose sum is σ = 169995762. Its totient is φ = 56665252.

The previous prime is 113330479. The next prime is 113330527. The reversal of 113330506 is 605033311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 605033311 = 601 ⋅1006711.

It can be written as a sum of positive squares in only one way, i.e., 69572281 + 43758225 = 8341^2 + 6615^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28332625 + ... + 28332628.

Almost surely, 2^113330506 is an apocalyptic number.

113330506 is a deficient number, since it is larger than the sum of its proper divisors (56665256).

113330506 is an equidigital number, since it uses as much as digits as its factorization.

113330506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56665255.

The product of its (nonzero) digits is 810, while the sum is 22.

The square root of 113330506 is about 10645.6801567584. The cubic root of 113330506 is about 483.9296991671.

Adding to 113330506 its reverse (605033311), we get a palindrome (718363817).

The spelling of 113330506 in words is "one hundred thirteen million, three hundred thirty thousand, five hundred six".