113018030 has 16 divisors (see below), whose sum is σ = 203799024. Its totient is φ = 45125760.

The previous prime is 113017999. The next prime is 113018047. The reversal of 113018030 is 30810311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4187 + ... + 15606.

It is an arithmetic number, because the mean of its divisors is an integer number (12737439).

Almost surely, 2^113018030 is an apocalyptic number.

113018030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113018030 is a deficient number, since it is larger than the sum of its proper divisors (90780994).

113018030 is a wasteful number, since it uses less digits than its factorization.

113018030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20371.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 113018030 is about 10630.9938387716. The cubic root of 113018030 is about 483.4845245071.

Adding to 113018030 its reverse (30810311), we get a palindrome (143828341).

The spelling of 113018030 in words is "one hundred thirteen million, eighteen thousand, thirty".