11144310344 has 32 divisors (see below), whose sum is σ = 21743964000. Its totient is φ = 5350313472.

The previous prime is 11144310341. The next prime is 11144310361. The reversal of 11144310344 is 44301344111.

It is a happy number.

It is a super-3 number, since 3×11144310344³ (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (11144310341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 254249 + ... + 294840.

It is an arithmetic number, because the mean of its divisors is an integer number (679498875).

Almost surely, 2^11144310344 is an apocalyptic number.

It is an amenable number.

11144310344 is a deficient number, since it is larger than the sum of its proper divisors (10599653656).

11144310344 is a wasteful number, since it uses less digits than its factorization.

11144310344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 549197 (or 549193 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 11144310344 its reverse (44301344111), we get a palindrome (55445654455).

The spelling of 11144310344 in words is "eleven billion, one hundred forty-four million, three hundred ten thousand, three hundred forty-four".