13423044320200 has 96 divisors (see below), whose sum is σ = 31936968581760. Its totient is φ = 5243923641600.

The previous prime is 13423044320197. The next prime is 13423044320227. The reversal of 13423044320200 is 202344032431.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 117857682 + ... + 117971518.

It is an arithmetic number, because the mean of its divisors is an integer number (332676756060).

Almost surely, 2^{13423044320200} is an apocalyptic number.

13423044320200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 13423044320200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15968484290880).

13423044320200 is an abundant number, since it is smaller than the sum of its proper divisors (18513924261560).

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

13423044320200 is a wasteful number, since it uses less digits than its factorization.

13423044320200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127607 (or 127598 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 13423044320200 its reverse (202344032431), we get a palindrome (13625388352631).

The spelling of 13423044320200 in words is "thirteen trillion, four hundred twenty-three billion, forty-four million, three hundred twenty thousand, two hundred".