113245030 has 16 divisors (see below), whose sum is σ = 204462864. Its totient is φ = 45159840.

The previous prime is 113245021. The next prime is 113245039. The reversal of 113245030 is 30542311.

It is an interprime number because it is at equal distance from previous prime (113245021) and next prime (113245039).

It is a junction number, because it is equal to n+sod(n) for n = 113244989 and 113245007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113245039) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13797 + ... + 20416.

It is an arithmetic number, because the mean of its divisors is an integer number (12778929).

Almost surely, 2^113245030 is an apocalyptic number.

113245030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113245030 is a deficient number, since it is larger than the sum of its proper divisors (91217834).

113245030 is a wasteful number, since it uses less digits than its factorization.

113245030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34551.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 113245030 is about 10641.6648133645. The cubic root of 113245030 is about 483.8080056059.

Adding to 113245030 its reverse (30542311), we get a palindrome (143787341).

The spelling of 113245030 in words is "one hundred thirteen million, two hundred forty-five thousand, thirty".