112422311142 has 16 divisors (see below), whose sum is σ = 238070776752. Its totient is φ = 35269744640.

The previous prime is 112422311137. The next prime is 112422311153. The reversal of 112422311142 is 241113224211.

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, 551089659 + ... + 551089862.

It is an arithmetic number, because the mean of its divisors is an integer number (14879423547).

Almost surely, 2^112422311142 is an apocalyptic number.

112422311142 is an abundant number, since it is smaller than the sum of its proper divisors (125648465610).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112422311142 is a wasteful number, since it uses less digits than its factorization.

112422311142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1102179543.

The product of its digits is 768, while the sum is 24.

Adding to 112422311142 its reverse (241113224211), we get a palindrome (353535535353).

The spelling of 112422311142 in words is "one hundred twelve billion, four hundred twenty-two million, three hundred eleven thousand, one hundred forty-two".