112012242342 has 64 divisors (see below), whose sum is σ = 300788135424. Its totient is φ = 26856080640.

The previous prime is 112012242341. The next prime is 112012242379. The reversal of 112012242342 is 243242210211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112012242341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9319023 + ... + 9331034.

It is an arithmetic number, because the mean of its divisors is an integer number (4699814616).

Almost surely, 2^112012242342 is an apocalyptic number.

112012242342 is an abundant number, since it is smaller than the sum of its proper divisors (188775893082).

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

112012242342 is a wasteful number, since it uses less digits than its factorization.

112012242342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18650093.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 112012242342 its reverse (243242210211), we get a palindrome (355254452553).

The spelling of 112012242342 in words is "one hundred twelve billion, twelve million, two hundred forty-two thousand, three hundred forty-two".