112244542 has 8 divisors (see below), whose sum is σ = 168524136. Its totient is φ = 56069832.

The previous prime is 112244537. The next prime is 112244551. The reversal of 112244542 is 245442211.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23488 + ... + 27859.

It is an arithmetic number, because the mean of its divisors is an integer number (21065517).

Almost surely, 2^112244542 is an apocalyptic number.

112244542 is a deficient number, since it is larger than the sum of its proper divisors (56279594).

112244542 is a wasteful number, since it uses less digits than its factorization.

112244542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52442.

The product of its digits is 2560, while the sum is 25.

The square root of 112244542 is about 10594.5524681319. The cubic root of 112244542 is about 482.3790198443.

Adding to 112244542 its reverse (245442211), we get a palindrome (357686753).

The spelling of 112244542 in words is "one hundred twelve million, two hundred forty-four thousand, five hundred forty-two".