112233401 has 4 divisors (see below), whose sum is σ = 128266752. Its totient is φ = 96200052.

The previous prime is 112233391. The next prime is 112233403. The reversal of 112233401 is 104332211.

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.

It is a cyclic number.

It is not a de Polignac number, because 112233401 - 2²⁶ = 45124537 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112233401.

It is not an unprimeable number, because it can be changed into a prime (112233403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8016665 + ... + 8016678.

It is an arithmetic number, because the mean of its divisors is an integer number (32066688).

Almost surely, 2^112233401 is an apocalyptic number.

It is an amenable number.

112233401 is a deficient number, since it is larger than the sum of its proper divisors (16033351).

112233401 is an equidigital number, since it uses as much as digits as its factorization.

112233401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16033350.

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

The square root of 112233401 is about 10594.0266660038. The cubic root of 112233401 is about 482.3630595657.

Adding to 112233401 its reverse (104332211), we get a palindrome (216565612).

The spelling of 112233401 in words is "one hundred twelve million, two hundred thirty-three thousand, four hundred one".