11442334122 has 48 divisors (see below), whose sum is σ = 25202631168. Its totient is φ = 3751413120.

The previous prime is 11442334087. The next prime is 11442334129. The reversal of 11442334122 is 22143324411.

11442334122 is a `hidden beast` number, since 1 + 14 + 4 + 233 + 412 + 2 = 666.

It is not an unprimeable number, because it can be changed into a prime (11442334129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 244983 + ... + 287925.

It is an arithmetic number, because the mean of its divisors is an integer number (525054816).

Almost surely, 2^11442334122 is an apocalyptic number.

11442334122 is an abundant number, since it is smaller than the sum of its proper divisors (13760297046).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11442334122 is a wasteful number, since it uses less digits than its factorization.

11442334122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43195 (or 43192 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

Adding to 11442334122 its reverse (22143324411), we get a palindrome (33585658533).

The spelling of 11442334122 in words is "eleven billion, four hundred forty-two million, three hundred thirty-four thousand, one hundred twenty-two".