112042442078 has 16 divisors (see below), whose sum is σ = 195328229760. Its totient is φ = 47204321496.

The previous prime is 112042442059. The next prime is 112042442081. The reversal of 112042442078 is 870244240211.

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, 67821476 + ... + 67823127.

It is an arithmetic number, because the mean of its divisors is an integer number (12208014360).

Almost surely, 2^112042442078 is an apocalyptic number.

112042442078 is a deficient number, since it is larger than the sum of its proper divisors (83285787682).

112042442078 is a wasteful number, since it uses less digits than its factorization.

112042442078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135644671.

The product of its (nonzero) digits is 28672, while the sum is 35.

Adding to 112042442078 its reverse (870244240211), we get a palindrome (982286682289).

The spelling of 112042442078 in words is "one hundred twelve billion, forty-two million, four hundred forty-two thousand, seventy-eight".