112241113442 has 4 divisors (see below), whose sum is σ = 168361670166. Its totient is φ = 56120556720.

The previous prime is 112241113423. The next prime is 112241113471. The reversal of 112241113442 is 244311142211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 106615963441 + 5625150001 = 326521^2 + 75001^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28060278359 + ... + 28060278362.

Almost surely, 2^112241113442 is an apocalyptic number.

112241113442 is a deficient number, since it is larger than the sum of its proper divisors (56120556724).

112241113442 is an equidigital number, since it uses as much as digits as its factorization.

112241113442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56120556723.

The product of its digits is 1536, while the sum is 26.

Adding to 112241113442 its reverse (244311142211), we get a palindrome (356552255653).

The spelling of 112241113442 in words is "one hundred twelve billion, two hundred forty-one million, one hundred thirteen thousand, four hundred forty-two".