112303345 has 32 divisors (see below), whose sum is σ = 171475200. Its totient is φ = 69995520.

The previous prime is 112303337. The next prime is 112303361. The reversal of 112303345 is 543303211.

It is not a de Polignac number, because 112303345 - 2³ = 112303337 is a prime.

It is a super-2 number, since 2×112303345² = 25224082596378050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15889 + ... + 21841.

It is an arithmetic number, because the mean of its divisors is an integer number (5358600).

Almost surely, 2^112303345 is an apocalyptic number.

It is an amenable number.

112303345 is a deficient number, since it is larger than the sum of its proper divisors (59171855).

112303345 is an equidigital number, since it uses as much as digits as its factorization.

112303345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5990 (or 5976 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 112303345 is about 10597.3272573796. The cubic root of 112303345 is about 482.4632418506.

Adding to 112303345 its reverse (543303211), we get a palindrome (655606556).

The spelling of 112303345 in words is "one hundred twelve million, three hundred three thousand, three hundred forty-five".