1113422242 has 8 divisors (see below), whose sum is σ = 1768376556. Its totient is φ = 523963392.

The previous prime is 1113422239. The next prime is 1113422267. The reversal of 1113422242 is 2422243111.

It can be written as a sum of positive squares in 2 ways, for example, as 1075118521 + 38303721 = 32789^2 + 6189^2 .

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, 16373823 + ... + 16373890.

Almost surely, 2^1113422242 is an apocalyptic number.

1113422242 is a deficient number, since it is larger than the sum of its proper divisors (654954314).

1113422242 is a wasteful number, since it uses less digits than its factorization.

1113422242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32747732.

The product of its digits is 768, while the sum is 22.

The square root of 1113422242 is about 33367.9822884153. The cubic root of 1113422242 is about 1036.4617934259.

Adding to 1113422242 its reverse (2422243111), we get a palindrome (3535665353).

The spelling of 1113422242 in words is "one billion, one hundred thirteen million, four hundred twenty-two thousand, two hundred forty-two".