113017230 has 24 divisors (see below), whose sum is σ = 293845032. Its totient is φ = 30137904.

The previous prime is 113017217. The next prime is 113017231. The reversal of 113017230 is 32710311.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113017231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 627784 + ... + 627963.

It is an arithmetic number, because the mean of its divisors is an integer number (12243543).

Almost surely, 2^113017230 is an apocalyptic number.

113017230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113017230 is an abundant number, since it is smaller than the sum of its proper divisors (180827802).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

113017230 is a wasteful number, since it uses less digits than its factorization.

113017230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1255760 (or 1255757 counting only the distinct ones).

The product of its (nonzero) digits is 126, while the sum is 18.

The square root of 113017230 is about 10630.9562128719. The cubic root of 113017230 is about 483.4833837200.

Adding to 113017230 its reverse (32710311), we get a palindrome (145727541).

The spelling of 113017230 in words is "one hundred thirteen million, seventeen thousand, two hundred thirty".