13001003200 has 168 divisors, whose sum is σ = 33571712384. Its totient is φ = 4948992000.

The previous prime is 13001003179. The next prime is 13001003203. The reversal of 13001003200 is 230010031.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (13001003203) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3023452 + ... + 3027748.

Almost surely, 2^13001003200 is an apocalyptic number.

13001003200 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 13001003200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16785856192).

13001003200 is an abundant number, since it is smaller than the sum of its proper divisors (20570709184).

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

13001003200 is a wasteful number, since it uses less digits than its factorization.

13001003200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4411 (or 4396 counting only the distinct ones).

The product of its (nonzero) digits is 18, while the sum is 10.

Adding to 13001003200 its reverse (230010031), we get a palindrome (13231013231).

The spelling of 13001003200 in words is "thirteen billion, one million, three thousand, two hundred".