11143813360 has 40 divisors (see below), whose sum is σ = 25950544416. Its totient is φ = 4450440960.

The previous prime is 11143813309. The next prime is 11143813363. The reversal of 11143813360 is 6331834111.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11143813363) 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, 59899 + ... + 160858.

Almost surely, 2^11143813360 is an apocalyptic number.

11143813360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11143813360 is an abundant number, since it is smaller than the sum of its proper divisors (14806731056).

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

11143813360 is a wasteful number, since it uses less digits than its factorization.

11143813360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221401 (or 221395 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 31.

The spelling of 11143813360 in words is "eleven billion, one hundred forty-three million, eight hundred thirteen thousand, three hundred sixty".