112234013 has 4 divisors (see below), whose sum is σ = 112364928. Its totient is φ = 112103100.

The previous prime is 112234009. The next prime is 112234039. The reversal of 112234013 is 310432211.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 310432211 = 29 ⋅10704559.

It is a cyclic number.

It is not a de Polignac number, because 112234013 - 2² = 112234009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112233982 and 112234000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112234813) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64163 + ... + 65888.

It is an arithmetic number, because the mean of its divisors is an integer number (28091232).

Almost surely, 2^112234013 is an apocalyptic number.

It is an amenable number.

112234013 is a deficient number, since it is larger than the sum of its proper divisors (130915).

112234013 is an equidigital number, since it uses as much as digits as its factorization.

112234013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130914.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 112234013 is about 10594.0555501659. The cubic root of 112234013 is about 482.3639363269.

Adding to 112234013 its reverse (310432211), we get a palindrome (422666224).

The spelling of 112234013 in words is "one hundred twelve million, two hundred thirty-four thousand, thirteen".