112134240042 has 32 divisors (see below), whose sum is σ = 245937475584. Its totient is φ = 33802162800.

The previous prime is 112134240037. The next prime is 112134240047. The reversal of 112134240042 is 240042431211.

It is an interprime number because it is at equal distance from previous prime (112134240037) and next prime (112134240047).

It is a junction number, because it is equal to n+sod(n) for n = 112134239994 and 112134240021.

It is not an unprimeable number, because it can be changed into a prime (112134240047) 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, 4435048 + ... + 4460259.

It is an arithmetic number, because the mean of its divisors is an integer number (7685546112).

Almost surely, 2^112134240042 is an apocalyptic number.

112134240042 is an abundant number, since it is smaller than the sum of its proper divisors (133803235542).

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

112134240042 is a wasteful number, since it uses less digits than its factorization.

112134240042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8895514.

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

Adding to 112134240042 its reverse (240042431211), we get a palindrome (352176671253).

The spelling of 112134240042 in words is "one hundred twelve billion, one hundred thirty-four million, two hundred forty thousand, forty-two".