113231041 has 16 divisors (see below), whose sum is σ = 142295040. Its totient is φ = 87529680.

The previous prime is 113231039. The next prime is 113231059. The reversal of 113231041 is 140132311.

It is not a de Polignac number, because 113231041 - 2¹ = 113231039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (113231011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3990 + ... + 15568.

It is an arithmetic number, because the mean of its divisors is an integer number (8893440).

Almost surely, 2^113231041 is an apocalyptic number.

113231041 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

113231041 is a deficient number, since it is larger than the sum of its proper divisors (29063999).

113231041 is a wasteful number, since it uses less digits than its factorization.

113231041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11724.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 113231041 is about 10641.0075180877. The cubic root of 113231041 is about 483.7880834104.

Adding to 113231041 its reverse (140132311), we get a palindrome (253363352).

The spelling of 113231041 in words is "one hundred thirteen million, two hundred thirty-one thousand, forty-one".