112331513 has 8 divisors (see below), whose sum is σ = 131510400. Its totient is φ = 93935520.

The previous prime is 112331501. The next prime is 112331521. The reversal of 112331513 is 315133211.

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

It is not a de Polignac number, because 112331513 - 2¹² = 112327417 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112331573) 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, 195413 + ... + 195986.

It is an arithmetic number, because the mean of its divisors is an integer number (16438800).

Almost surely, 2^112331513 is an apocalyptic number.

It is an amenable number.

112331513 is a deficient number, since it is larger than the sum of its proper divisors (19178887).

112331513 is an equidigital number, since it uses as much as digits as its factorization.

112331513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391447.

The product of its digits is 270, while the sum is 20.

The square root of 112331513 is about 10598.6561884043. The cubic root of 112331513 is about 482.5035757294.

Adding to 112331513 its reverse (315133211), we get a palindrome (427464724).

The spelling of 112331513 in words is "one hundred twelve million, three hundred thirty-one thousand, five hundred thirteen".