112212110518 has 8 divisors (see below), whose sum is σ = 168561754200. Its totient is φ = 56024859120.

The previous prime is 112212110489. The next prime is 112212110519. The reversal of 112212110518 is 815011212211.

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

It is a junction number, because it is equal to n+sod(n) for n = 112212110492 and 112212110501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112212110519) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40596343 + ... + 40599106.

It is an arithmetic number, because the mean of its divisors is an integer number (21070219275).

Almost surely, 2^112212110518 is an apocalyptic number.

112212110518 is a deficient number, since it is larger than the sum of its proper divisors (56349643682).

112212110518 is an equidigital number, since it uses as much as digits as its factorization.

112212110518 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81196142.

The product of its (nonzero) digits is 320, while the sum is 25.

Adding to 112212110518 its reverse (815011212211), we get a palindrome (927223322729).

The spelling of 112212110518 in words is "one hundred twelve billion, two hundred twelve million, one hundred ten thousand, five hundred eighteen".