13200168828 has 96 divisors (see below), whose sum is σ = 38547210240. Its totient is φ = 3415515840.

The previous prime is 13200168827. The next prime is 13200168847. The reversal of 13200168828 is 82886100231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13200168827) 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, 215853 + ... + 270171.

It is an arithmetic number, because the mean of its divisors is an integer number (401533440).

Almost surely, 2^13200168828 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 13200168828, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19273605120).

13200168828 is an abundant number, since it is smaller than the sum of its proper divisors (25347041412).

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

13200168828 is a wasteful number, since it uses less digits than its factorization.

13200168828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54607 (or 54605 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 39.

The spelling of 13200168828 in words is "thirteen billion, two hundred million, one hundred sixty-eight thousand, eight hundred twenty-eight".