13200043304000 has 112 divisors (see below), whose sum is σ = 37359894149760. Its totient is φ = 4525729113600.

The previous prime is 13200043303939. The next prime is 13200043304009. The reversal of 13200043304000 is 40334000231.

It is a tau number, because it is divible by the number of its divisors (112).

It is a super-2 number, since 2×13200043304000² (a number of 27 digits) contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (13200043304009) 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 15 ways as a sum of consecutive naturals, for example, 117801530 + ... + 117913529.

It is an arithmetic number, because the mean of its divisors is an integer number (333570483480).

Almost surely, 2^{13200043304000} is an apocalyptic number.

13200043304000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13200043304000 is an abundant number, since it is smaller than the sum of its proper divisors (24159850845760).

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

13200043304000 is an equidigital number, since it uses as much as digits as its factorization.

13200043304000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235715093 (or 235715073 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 13200043304000 its reverse (40334000231), we get a palindrome (13240377304231).

The spelling of 13200043304000 in words is "thirteen trillion, two hundred billion, forty-three million, three hundred four thousand".