11203304244 has 48 divisors (see below), whose sum is σ = 29500873920. Its totient is φ = 3277872640.

The previous prime is 11203304239. The next prime is 11203304251. The reversal of 11203304244 is 44240330211.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1459509 + ... + 1467164.

It is an arithmetic number, because the mean of its divisors is an integer number (614601540).

Almost surely, 2^11203304244 is an apocalyptic number.

It is an amenable number.

11203304244 is an abundant number, since it is smaller than the sum of its proper divisors (18297569676).

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

11203304244 is a wasteful number, since it uses less digits than its factorization.

11203304244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2926720 (or 2926718 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 11203304244 its reverse (44240330211), we get a palindrome (55443634455).

The spelling of 11203304244 in words is "eleven billion, two hundred three million, three hundred four thousand, two hundred forty-four".