11313110244 has 12 divisors (see below), whose sum is σ = 26397257264. Its totient is φ = 3771036744.

The previous prime is 11313110243. The next prime is 11313110261. The reversal of 11313110244 is 44201131311.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 11313110244.

It is not an unprimeable number, because it can be changed into a prime (11313110243) 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, 471379582 + ... + 471379605.

Almost surely, 2^11313110244 is an apocalyptic number.

It is an amenable number.

11313110244 is an abundant number, since it is smaller than the sum of its proper divisors (15084147020).

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

11313110244 is a wasteful number, since it uses less digits than its factorization.

11313110244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 942759194 (or 942759192 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 11313110244 its reverse (44201131311), we get a palindrome (55514241555).

The spelling of 11313110244 in words is "eleven billion, three hundred thirteen million, one hundred ten thousand, two hundred forty-four".