112041042 has 16 divisors (see below), whose sum is σ = 224751072. Its totient is φ = 37235520.

The previous prime is 112041029. The next prime is 112041077. The reversal of 112041042 is 240140211.

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, 25684 + ... + 29727.

It is an arithmetic number, because the mean of its divisors is an integer number (14046942).

Almost surely, 2^112041042 is an apocalyptic number.

112041042 is an abundant number, since it is smaller than the sum of its proper divisors (112710030).

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

112041042 is a wasteful number, since it uses less digits than its factorization.

112041042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55753.

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 112041042 is about 10584.9441188889. The cubic root of 112041042 is about 482.0873248462.

Adding to 112041042 its reverse (240140211), we get a palindrome (352181253).

It can be divided in two parts, 11204 and 1042, that added together give a triangular number (12246 = T₁₅₆).

The spelling of 112041042 in words is "one hundred twelve million, forty-one thousand, forty-two".