13336555008 has 240 divisors, whose sum is σ = 41871962880. Its totient is φ = 3760533504.

The previous prime is 13336554971. The next prime is 13336555019. The reversal of 13336555008 is 80055563331.

It is a happy number.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5944735 + ... + 5946977.

It is an arithmetic number, because the mean of its divisors is an integer number (174466512).

Almost surely, 2^13336555008 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 13336555008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20935981440).

13336555008 is an abundant number, since it is smaller than the sum of its proper divisors (28535407872).

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

13336555008 is an equidigital number, since it uses as much as digits as its factorization.

13336555008 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2357 (or 2334 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 39.

The spelling of 13336555008 in words is "thirteen billion, three hundred thirty-six million, five hundred fifty-five thousand, eight".