11103032244 has 24 divisors (see below), whose sum is σ = 25995503520. Its totient is φ = 3688378144.

The previous prime is 11103032203. The next prime is 11103032287. The reversal of 11103032244 is 44223030111.

It is a super-2 number, since 2×11103032244² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 11103032244.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1575414 + ... + 1582445.

It is an arithmetic number, because the mean of its divisors is an integer number (1083145980).

Almost surely, 2^11103032244 is an apocalyptic number.

It is an amenable number.

11103032244 is an abundant number, since it is smaller than the sum of its proper divisors (14892471276).

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

11103032244 is a wasteful number, since it uses less digits than its factorization.

11103032244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3158159 (or 3158157 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 11103032244 its reverse (44223030111), we get a palindrome (55326062355).

The spelling of 11103032244 in words is "eleven billion, one hundred three million, thirty-two thousand, two hundred forty-four".