13273367800 has 96 divisors (see below), whose sum is σ = 38475573120. Its totient is φ = 4137148800.

The previous prime is 13273367791. The next prime is 13273367801. The reversal of 13273367800 is 876337231.

It is a happy number.

13273367800 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 (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13273367801) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 415554 + ... + 446353.

It is an arithmetic number, because the mean of its divisors is an integer number (400787220).

Almost surely, 2^13273367800 is an apocalyptic number.

13273367800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13273367800 is an abundant number, since it is smaller than the sum of its proper divisors (25202205320).

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

13273367800 is a wasteful number, since it uses less digits than its factorization.

13273367800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 861941 (or 861932 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 40.

The spelling of 13273367800 in words is "thirteen billion, two hundred seventy-three million, three hundred sixty-seven thousand, eight hundred".