112318279 has 8 divisors (see below), whose sum is σ = 115111040. Its totient is φ = 109533816.

The previous prime is 112318277. The next prime is 112318319. The reversal of 112318279 is 972813211.

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 112318279 - 2¹ = 112318277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112318277) 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, 32182 + ... + 35500.

It is an arithmetic number, because the mean of its divisors is an integer number (14388880).

Almost surely, 2^112318279 is an apocalyptic number.

112318279 is a deficient number, since it is larger than the sum of its proper divisors (2792761).

112318279 is an equidigital number, since it uses as much as digits as its factorization.

112318279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4149.

The product of its digits is 6048, while the sum is 34.

The square root of 112318279 is about 10598.0318455834. The cubic root of 112318279 is about 482.4846267485.

The spelling of 112318279 in words is "one hundred twelve million, three hundred eighteen thousand, two hundred seventy-nine".