113344023 has 16 divisors (see below), whose sum is σ = 169827840. Its totient is φ = 66717024.

The previous prime is 113344013. The next prime is 113344027. The reversal of 113344023 is 320443311.

It is not a de Polignac number, because 113344023 - 2⁵ = 113343991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113344027) 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, 62283 + ... + 64076.

It is an arithmetic number, because the mean of its divisors is an integer number (10614240).

Almost surely, 2^113344023 is an apocalyptic number.

113344023 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

113344023 is a deficient number, since it is larger than the sum of its proper divisors (56483817).

113344023 is a wasteful number, since it uses less digits than its factorization.

113344023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126398.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 113344023 is about 10646.3149962792. The cubic root of 113344023 is about 483.9489379344.

Adding to 113344023 its reverse (320443311), we get a palindrome (433787334).

The spelling of 113344023 in words is "one hundred thirteen million, three hundred forty-four thousand, twenty-three".