11340303144 has 32 divisors (see below), whose sum is σ = 29328372000. Its totient is φ = 3649752512.

The previous prime is 11340303131. The next prime is 11340303151. The reversal of 11340303144 is 44130304311.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 8146074 + ... + 8147465.

It is an arithmetic number, because the mean of its divisors is an integer number (916511625).

Almost surely, 2^11340303144 is an apocalyptic number.

It is an amenable number.

11340303144 is an abundant number, since it is smaller than the sum of its proper divisors (17988068856).

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

11340303144 is a wasteful number, since it uses less digits than its factorization.

11340303144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16293577 (or 16293573 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 11340303144 its reverse (44130304311), we get a palindrome (55470607455).

The spelling of 11340303144 in words is "eleven billion, three hundred forty million, three hundred three thousand, one hundred forty-four".