112220310315 has 16 divisors (see below), whose sum is σ = 179605186848. Its totient is φ = 59833268736.

The previous prime is 112220310311. The next prime is 112220310331. The reversal of 112220310315 is 513013022211.

It is not a de Polignac number, because 112220310315 - 2² = 112220310311 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112220310291 and 112220310300.

It is not an unprimeable number, because it can be changed into a prime (112220310311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1044814 + ... + 1147203.

It is an arithmetic number, because the mean of its divisors is an integer number (11225324178).

Almost surely, 2^112220310315 is an apocalyptic number.

112220310315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

112220310315 is a deficient number, since it is larger than the sum of its proper divisors (67384876533).

112220310315 is a wasteful number, since it uses less digits than its factorization.

112220310315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2195438.

The product of its (nonzero) digits is 360, while the sum is 21.

Adding to 112220310315 its reverse (513013022211), we get a palindrome (625233332526).

The spelling of 112220310315 in words is "one hundred twelve billion, two hundred twenty million, three hundred ten thousand, three hundred fifteen".