112425018 has 24 divisors (see below), whose sum is σ = 231108192. Its totient is φ = 36459504.

The previous prime is 112424971. The next prime is 112425023. The reversal of 112425018 is 810524211.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1371 + ... + 15057.

It is an arithmetic number, because the mean of its divisors is an integer number (9629508).

Almost surely, 2^112425018 is an apocalyptic number.

112425018 is an abundant number, since it is smaller than the sum of its proper divisors (118683174).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112425018 is a wasteful number, since it uses less digits than its factorization.

112425018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13766 (or 13729 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 24.

The square root of 112425018 is about 10603.0664432512. The cubic root of 112425018 is about 482.6374176143.

Adding to 112425018 its reverse (810524211), we get a palindrome (922949229).

The spelling of 112425018 in words is "one hundred twelve million, four hundred twenty-five thousand, eighteen".