112234451 has 6 divisors (see below), whose sum is σ = 130558500. Its totient is φ = 96200916.

The previous prime is 112234427. The next prime is 112234453. The reversal of 112234451 is 154432211.

It is not a de Polignac number, because 112234451 - 2¹⁰ = 112233427 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112234453) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1145201 + ... + 1145298.

It is an arithmetic number, because the mean of its divisors is an integer number (21759750).

Almost surely, 2^112234451 is an apocalyptic number.

112234451 is a deficient number, since it is larger than the sum of its proper divisors (18324049).

112234451 is an equidigital number, since it uses as much as digits as its factorization.

112234451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2290513 (or 2290506 counting only the distinct ones).

The product of its digits is 960, while the sum is 23.

The square root of 112234451 is about 10594.0762221158. The cubic root of 112234451 is about 482.3645638108.

Adding to 112234451 its reverse (154432211), we get a palindrome (266666662).

The spelling of 112234451 in words is "one hundred twelve million, two hundred thirty-four thousand, four hundred fifty-one".