112515141422 has 16 divisors (see below), whose sum is σ = 172898630352. Its totient is φ = 54882415680.

The previous prime is 112515141419. The next prime is 112515141451. The reversal of 112515141422 is 224141515211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2479913 + ... + 2524875.

It is an arithmetic number, because the mean of its divisors is an integer number (10806164397).

Almost surely, 2^112515141422 is an apocalyptic number.

112515141422 is a deficient number, since it is larger than the sum of its proper divisors (60383488930).

112515141422 is a wasteful number, since it uses less digits than its factorization.

112515141422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75523.

The product of its digits is 3200, while the sum is 29.

Adding to 112515141422 its reverse (224141515211), we get a palindrome (336656656633).

The spelling of 112515141422 in words is "one hundred twelve billion, five hundred fifteen million, one hundred forty-one thousand, four hundred twenty-two".