113032130 has 16 divisors (see below), whose sum is σ = 205474104. Its totient is φ = 44764800.

The previous prime is 113032123. The next prime is 113032163. The reversal of 113032130 is 31230311.

It can be written as a sum of positive squares in 4 ways, for example, as 111239209 + 1792921 = 10547^2 + 1339^2 .

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, 54947 + ... + 56966.

Almost surely, 2^113032130 is an apocalyptic number.

113032130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113032130 is a deficient number, since it is larger than the sum of its proper divisors (92441974).

113032130 is a wasteful number, since it uses less digits than its factorization.

113032130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112021.

The product of its (nonzero) digits is 54, while the sum is 14.

The square root of 113032130 is about 10631.6569733979. The cubic root of 113032130 is about 483.5046299962.

Adding to 113032130 its reverse (31230311), we get a palindrome (144262441).

The spelling of 113032130 in words is "one hundred thirteen million, thirty-two thousand, one hundred thirty".