11366873336 has 128 divisors (see below), whose sum is σ = 27851765760. Its totient is φ = 4220467200.

The previous prime is 11366873311. The next prime is 11366873339. The reversal of 11366873336 is 63337866311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11366873339) 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, 5332991 + ... + 5335121.

It is an arithmetic number, because the mean of its divisors is an integer number (217591920).

Almost surely, 2^11366873336 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 11366873336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13925882880).

11366873336 is an abundant number, since it is smaller than the sum of its proper divisors (16484892424).

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

11366873336 is a wasteful number, since it uses less digits than its factorization.

11366873336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2605 (or 2601 counting only the distinct ones).

The product of its digits is 979776, while the sum is 47.

The spelling of 11366873336 in words is "eleven billion, three hundred sixty-six million, eight hundred seventy-three thousand, three hundred thirty-six".