13200325400 has 48 divisors (see below), whose sum is σ = 30720176640. Its totient is φ = 5275068800.

The previous prime is 13200325399. The next prime is 13200325421. The reversal of 13200325400 is 452300231.

It is a happy number.

13200325400 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 181097 + ... + 243303.

It is an arithmetic number, because the mean of its divisors is an integer number (640003680).

Almost surely, 2^13200325400 is an apocalyptic number.

13200325400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13200325400 is an abundant number, since it is smaller than the sum of its proper divisors (17519851240).

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

13200325400 is a wasteful number, since it uses less digits than its factorization.

13200325400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63284 (or 63275 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

Adding to 13200325400 its reverse (452300231), we get a palindrome (13652625631).

The spelling of 13200325400 in words is "thirteen billion, two hundred million, three hundred twenty-five thousand, four hundred".