13304316400 has 30 divisors (see below), whose sum is σ = 31963621112. Its totient is φ = 5321726400.

The previous prime is 13304316383. The next prime is 13304316409. The reversal of 13304316400 is 461340331.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13304316409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 16629996 + ... + 16630795.

Almost surely, 2^13304316400 is an apocalyptic number.

13304316400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13304316400 is an abundant number, since it is smaller than the sum of its proper divisors (18659304712).

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

13304316400 is a wasteful number, since it uses less digits than its factorization.

13304316400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33260809 (or 33260798 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 13304316400 its reverse (461340331), we get a palindrome (13765656731).

The spelling of 13304316400 in words is "thirteen billion, three hundred four million, three hundred sixteen thousand, four hundred".