11383360560 has 1080 divisors, whose sum is σ = 49795614960. Its totient is φ = 2308331520.

The previous prime is 11383360553. The next prime is 11383360561. The reversal of 11383360560 is 6506338311.

It is a happy number.

11383360560 is a `hidden beast` number, since 1 + 1 + 3 + 8 + 33 + 60 + 560 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (11383360561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 215 ways as a sum of consecutive naturals, for example, 494928709 + ... + 494928731.

Almost surely, 2^11383360560 is an apocalyptic number.

11383360560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11383360560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24897807480).

11383360560 is an abundant number, since it is smaller than the sum of its proper divisors (38412254400).

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

11383360560 is a wasteful number, since it uses less digits than its factorization.

11383360560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119 (or 76 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

Adding to 11383360560 its reverse (6506338311), we get a palindrome (17889698871).

The spelling of 11383360560 in words is "eleven billion, three hundred eighty-three million, three hundred sixty thousand, five hundred sixty".