11330442422 has 12 divisors (see below), whose sum is σ = 18403588980. Its totient is φ = 5229434808.

The previous prime is 11330442323. The next prime is 11330442479. The reversal of 11330442422 is 22424403311.

11330442422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a junction number, because it is equal to n+sod(n) for n = 11330442391 and 11330442400.

It is a congruent number.

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 in 5 ways as a sum of consecutive naturals, for example, 16760672 + ... + 16761347.

It is an arithmetic number, because the mean of its divisors is an integer number (1533632415).

Almost surely, 2^11330442422 is an apocalyptic number.

11330442422 is a deficient number, since it is larger than the sum of its proper divisors (7073146558).

11330442422 is a wasteful number, since it uses less digits than its factorization.

11330442422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33522047 (or 33522034 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 11330442422 its reverse (22424403311), we get a palindrome (33754845733).

The spelling of 11330442422 in words is "eleven billion, three hundred thirty million, four hundred forty-two thousand, four hundred twenty-two".