11141664336 has 240 divisors, whose sum is σ = 35083825920. Its totient is φ = 3271726080.

The previous prime is 11141664319. The next prime is 11141664341. The reversal of 11141664336 is 63346614111.

11141664336 is a `hidden beast` number, since 1 + 1 + 1 + 4 + 1 + 6 + 643 + 3 + 6 = 666.

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

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 11141664336.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8114146 + ... + 8115518.

It is an arithmetic number, because the mean of its divisors is an integer number (146182608).

Almost surely, 2^11141664336 is an apocalyptic number.

11141664336 is a gapful number since it is divisible by the number (16) 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 11141664336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17541912960).

11141664336 is an abundant number, since it is smaller than the sum of its proper divisors (23942161584).

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

11141664336 is a wasteful number, since it uses less digits than its factorization.

11141664336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1554 (or 1545 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The spelling of 11141664336 in words is "eleven billion, one hundred forty-one million, six hundred sixty-four thousand, three hundred thirty-six".