112042031042 has 16 divisors (see below), whose sum is σ = 175445472960. Its totient is φ = 53562299472.

The previous prime is 112042030979. The next prime is 112042031089. The reversal of 112042031042 is 240130240211.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 414692 + ... + 629327.

It is an arithmetic number, because the mean of its divisors is an integer number (10965342060).

Almost surely, 2^112042031042 is an apocalyptic number.

112042031042 is a deficient number, since it is larger than the sum of its proper divisors (63403441918).

112042031042 is a wasteful number, since it uses less digits than its factorization.

112042031042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1046377.

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 112042031042 its reverse (240130240211), we get a palindrome (352172271253).

The spelling of 112042031042 in words is "one hundred twelve billion, forty-two million, thirty-one thousand, forty-two".