11303233044 has 96 divisors (see below), whose sum is σ = 27316154880. Its totient is φ = 3636067968.

The previous prime is 11303233033. The next prime is 11303233049. The reversal of 11303233044 is 44033230311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11303233049) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11091967 + ... + 11092985.

It is an arithmetic number, because the mean of its divisors is an integer number (284543280).

Almost surely, 2^11303233044 is an apocalyptic number.

It is an amenable number.

11303233044 is an abundant number, since it is smaller than the sum of its proper divisors (16012921836).

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

11303233044 is a wasteful number, since it uses less digits than its factorization.

11303233044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1349 (or 1347 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 11303233044 its reverse (44033230311), we get a palindrome (55336463355).

The spelling of 11303233044 in words is "eleven billion, three hundred three million, two hundred thirty-three thousand, forty-four".