113502323 has 16 divisors (see below), whose sum is σ = 126074880. Its totient is φ = 101323200.

The previous prime is 113502299. The next prime is 113502331. The reversal of 113502323 is 323205311.

It is a de Polignac number, because none of the positive numbers 2^k-113502323 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113502295 and 113502304.

It is not an unprimeable number, because it can be changed into a prime (113502343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 186686 + ... + 187292.

It is an arithmetic number, because the mean of its divisors is an integer number (7879680).

Almost surely, 2^113502323 is an apocalyptic number.

113502323 is a deficient number, since it is larger than the sum of its proper divisors (12572557).

113502323 is a wasteful number, since it uses less digits than its factorization.

113502323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 898.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 113502323 is about 10653.7468995654. The cubic root of 113502323 is about 484.1741328103.

Adding to 113502323 its reverse (323205311), we get a palindrome (436707634).

The spelling of 113502323 in words is "one hundred thirteen million, five hundred two thousand, three hundred twenty-three".