1112375202242 has 32 divisors (see below), whose sum is σ = 1788169134960. Its totient is φ = 517124044800.

The previous prime is 1112375202241. The next prime is 1112375202251. The reversal of 1112375202242 is 2422025732111.

It can be written as a sum of positive squares in 8 ways, for example, as 29316630841 + 1083058571401 = 171221^2 + 1040701^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1112375202199 and 1112375202208.

It is not an unprimeable number, because it can be changed into a prime (1112375202241) 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, 3215492 + ... + 3544592.

Almost surely, 2^{1112375202242} is an apocalyptic number.

1112375202242 is a deficient number, since it is larger than the sum of its proper divisors (675793932718).

1112375202242 is a wasteful number, since it uses less digits than its factorization.

1112375202242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330326.

The product of its (nonzero) digits is 13440, while the sum is 32.

The spelling of 1112375202242 in words is "one trillion, one hundred twelve billion, three hundred seventy-five million, two hundred two thousand, two hundred forty-two".