112245523 has 8 divisors (see below), whose sum is σ = 123691568. Its totient is φ = 101201184.

The previous prime is 112245487. The next prime is 112245527. The reversal of 112245523 is 325542211.

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

It is a cyclic number.

It is not a de Polignac number, because 112245523 - 2²⁵ = 78691091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (112245527) 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, 99840 + ... + 100957.

It is an arithmetic number, because the mean of its divisors is an integer number (15461446).

Almost surely, 2^112245523 is an apocalyptic number.

112245523 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

112245523 is a deficient number, since it is larger than the sum of its proper divisors (11446045).

112245523 is a wasteful number, since it uses less digits than its factorization.

112245523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200853.

The product of its digits is 2400, while the sum is 25.

The square root of 112245523 is about 10594.5987654087. The cubic root of 112245523 is about 482.3804251463.

Adding to 112245523 its reverse (325542211), we get a palindrome (437787734).

The spelling of 112245523 in words is "one hundred twelve million, two hundred forty-five thousand, five hundred twenty-three".