11441313104 has 20 divisors (see below), whose sum is σ = 23872740276. Its totient is φ = 5280605952.

The previous prime is 11441313083. The next prime is 11441313109. The reversal of 11441313104 is 40131314411.

It can be written as a sum of positive squares in 2 ways, for example, as 2464129600 + 8977183504 = 49640^2 + 94748^2 .

It is a super-2 number, since 2×11441313104² (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 11441313104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11441313109) 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, 27502949 + ... + 27503364.

Almost surely, 2^11441313104 is an apocalyptic number.

It is an amenable number.

11441313104 is an abundant number, since it is smaller than the sum of its proper divisors (12431427172).

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

11441313104 is a wasteful number, since it uses less digits than its factorization.

11441313104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55006334 (or 55006328 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 23.

Adding to 11441313104 its reverse (40131314411), we get a palindrome (51572627515).

The spelling of 11441313104 in words is "eleven billion, four hundred forty-one million, three hundred thirteen thousand, one hundred four".