113183017 has 4 divisors (see below), whose sum is σ = 114777216. Its totient is φ = 111588820.

The previous prime is 113182997. The next prime is 113183047. The reversal of 113183017 is 710381311.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 710381311 = 1601 ⋅443711.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-113183017 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113182982 and 113183000.

It is not an unprimeable number, because it can be changed into a prime (113183047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 796993 + ... + 797134.

It is an arithmetic number, because the mean of its divisors is an integer number (28694304).

Almost surely, 2^113183017 is an apocalyptic number.

It is an amenable number.

113183017 is a deficient number, since it is larger than the sum of its proper divisors (1594199).

113183017 is an equidigital number, since it uses as much as digits as its factorization.

113183017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1594198.

The product of its (nonzero) digits is 504, while the sum is 25.

The square root of 113183017 is about 10638.7507255316. The cubic root of 113183017 is about 483.7196783626.

It can be divided in two parts, 1131 and 83017, that added together give a palindrome (84148).

The spelling of 113183017 in words is "one hundred thirteen million, one hundred eighty-three thousand, seventeen".