113230030 has 48 divisors (see below), whose sum is σ = 220624560. Its totient is φ = 41694720.

The previous prime is 113230021. The next prime is 113230037. The reversal of 113230030 is 30032311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113230037) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 632481 + ... + 632659.

It is an arithmetic number, because the mean of its divisors is an integer number (4596345).

Almost surely, 2^113230030 is an apocalyptic number.

113230030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113230030 is a deficient number, since it is larger than the sum of its proper divisors (107394530).

113230030 is a wasteful number, since it uses less digits than its factorization.

113230030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325 (or 264 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 113230030 is about 10640.9600130815. The cubic root of 113230030 is about 483.7866435484.

Adding to 113230030 its reverse (30032311), we get a palindrome (143262341).

The spelling of 113230030 in words is "one hundred thirteen million, two hundred thirty thousand, thirty".