13421113044200 has 48 divisors (see below), whose sum is σ = 31305729950880. Its totient is φ = 5350958400960.

The previous prime is 13421113044173. The next prime is 13421113044203. The reversal of 13421113044200 is 244031112431.

13421113044200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 13421113044200.

It is not an unprimeable number, because it can be changed into a prime (13421113044203) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 109231052 + ... + 109353851.

It is an arithmetic number, because the mean of its divisors is an integer number (652202707310).

Almost surely, 2^{13421113044200} is an apocalyptic number.

13421113044200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13421113044200 is an abundant number, since it is smaller than the sum of its proper divisors (17884616906680).

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

13421113044200 is a wasteful number, since it uses less digits than its factorization.

13421113044200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218585226 (or 218585217 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 13421113044200 its reverse (244031112431), we get a palindrome (13665144156631).

The spelling of 13421113044200 in words is "thirteen trillion, four hundred twenty-one billion, one hundred thirteen million, forty-four thousand, two hundred".