13166336000 has 96 divisors (see below), whose sum is σ = 32855790240. Its totient is φ = 5266432000.

The previous prime is 13166335997. The next prime is 13166336009. The reversal of 13166336000 is 63366131.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13166336009) 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, 230285 + ... + 281715.

It is an arithmetic number, because the mean of its divisors is an integer number (342247815).

Almost surely, 2^13166336000 is an apocalyptic number.

13166336000 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 13166336000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16427895120).

13166336000 is an abundant number, since it is smaller than the sum of its proper divisors (19689454240).

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

13166336000 is an frugal number, since it uses more digits than its factorization.

13166336000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51468 (or 51438 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 29.

The spelling of 13166336000 in words is "thirteen billion, one hundred sixty-six million, three hundred thirty-six thousand".