11883218344608 has 192 divisors, whose sum is σ = 34316789391360. Its totient is φ = 3577630313472.

The previous prime is 11883218344507. The next prime is 11883218344609. The reversal of 11883218344608 is 80644381238811.

It is not an unprimeable number, because it can be changed into a prime (11883218344609) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 239232991 + ... + 239282657.

It is an arithmetic number, because the mean of its divisors is an integer number (178733278080).

Almost surely, 2^{11883218344608} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11883218344608, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17158394695680).

11883218344608 is an abundant number, since it is smaller than the sum of its proper divisors (22433571046752).

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

11883218344608 is a wasteful number, since it uses less digits than its factorization.

11883218344608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53819 (or 53811 counting only the distinct ones).

The product of its (nonzero) digits is 7077888, while the sum is 57.

The spelling of 11883218344608 in words is "eleven trillion, eight hundred eighty-three billion, two hundred eighteen million, three hundred forty-four thousand, six hundred eight".