11233122044 has 12 divisors (see below), whose sum is σ = 20335824600. Its totient is φ = 5422886448.

The previous prime is 11233122037. The next prime is 11233122049. The reversal of 11233122044 is 44022133211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11233122049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48418514 + ... + 48418745.

It is an arithmetic number, because the mean of its divisors is an integer number (1694652050).

Almost surely, 2^11233122044 is an apocalyptic number.

It is an amenable number.

11233122044 is a deficient number, since it is larger than the sum of its proper divisors (9102702556).

11233122044 is a wasteful number, since it uses less digits than its factorization.

11233122044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96837292 (or 96837290 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 11233122044 its reverse (44022133211), we get a palindrome (55255255255).

The spelling of 11233122044 in words is "eleven billion, two hundred thirty-three million, one hundred twenty-two thousand, forty-four".