113641130 has 8 divisors (see below), whose sum is σ = 204554052. Its totient is φ = 45456448.

The previous prime is 113641093. The next prime is 113641201. The reversal of 113641130 is 31146311.

It can be written as a sum of positive squares in 2 ways, for example, as 112763161 + 877969 = 10619^2 + 937^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5682047 + ... + 5682066.

Almost surely, 2^113641130 is an apocalyptic number.

113641130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113641130 is a deficient number, since it is larger than the sum of its proper divisors (90912922).

113641130 is a wasteful number, since it uses less digits than its factorization.

113641130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11364120.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 113641130 is about 10660.2593777075. The cubic root of 113641130 is about 484.3714250447.

Adding to 113641130 its reverse (31146311), we get a palindrome (144787441).

The spelling of 113641130 in words is "one hundred thirteen million, six hundred forty-one thousand, one hundred thirty".