1120112341442 has 8 divisors (see below), whose sum is σ = 1738105357500. Its totient is φ = 540743888944.

The previous prime is 1120112341433. The next prime is 1120112341463. The reversal of 1120112341442 is 2441432110211.

It can be written as a sum of positive squares in 2 ways, for example, as 994924456681 + 125187884761 = 997459^2 + 353819^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9656140817 + ... + 9656140932.

Almost surely, 2^{1120112341442} is an apocalyptic number.

1120112341442 is a deficient number, since it is larger than the sum of its proper divisors (617993016058).

1120112341442 is a wasteful number, since it uses less digits than its factorization.

1120112341442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19312281780.

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

Adding to 1120112341442 its reverse (2441432110211), we get a palindrome (3561544451653).

The spelling of 1120112341442 in words is "one trillion, one hundred twenty billion, one hundred twelve million, three hundred forty-one thousand, four hundred forty-two".