1112244424078 has 8 divisors (see below), whose sum is σ = 1668453855480. Its totient is φ = 556093138920.

The previous prime is 1112244424001. The next prime is 1112244424079. The reversal of 1112244424078 is 8704244422111.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1112244424078.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1112244424079) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14488708 + ... + 14565271.

It is an arithmetic number, because the mean of its divisors is an integer number (208556731935).

Almost surely, 2^{1112244424078} is an apocalyptic number.

1112244424078 is a deficient number, since it is larger than the sum of its proper divisors (556209431402).

1112244424078 is a wasteful number, since it uses less digits than its factorization.

1112244424078 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29073122.

The product of its (nonzero) digits is 114688, while the sum is 40.

Adding to 1112244424078 its reverse (8704244422111), we get a palindrome (9816488846189).

The spelling of 1112244424078 in words is "one trillion, one hundred twelve billion, two hundred forty-four million, four hundred twenty-four thousand, seventy-eight".