13340342321200 has 60 divisors (see below), whose sum is σ = 32265274399200. Its totient is φ = 5300323905280.

The previous prime is 13340342321183. The next prime is 13340342321219. The reversal of 13340342321200 is 212324304331.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 111856024 + ... + 111975223.

It is an arithmetic number, because the mean of its divisors is an integer number (537754573320).

Almost surely, 2^{13340342321200} is an apocalyptic number.

13340342321200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13340342321200 is an abundant number, since it is smaller than the sum of its proper divisors (18924932078000).

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

13340342321200 is a wasteful number, since it uses less digits than its factorization.

13340342321200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223831414 (or 223831403 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 13340342321200 its reverse (212324304331), we get a palindrome (13552666625531).

The spelling of 13340342321200 in words is "thirteen trillion, three hundred forty billion, three hundred forty-two million, three hundred twenty-one thousand, two hundred".