13401338200 has 24 divisors (see below), whose sum is σ = 31158111780. Its totient is φ = 5360535200.

The previous prime is 13401338147. The next prime is 13401338207. The reversal of 13401338200 is 283310431.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13401338207) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 33503146 + ... + 33503545.

Almost surely, 2^13401338200 is an apocalyptic number.

13401338200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13401338200 is an abundant number, since it is smaller than the sum of its proper divisors (17756773580).

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

13401338200 is a wasteful number, since it uses less digits than its factorization.

13401338200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67006707 (or 67006698 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 13401338200 its reverse (283310431), we get a palindrome (13684648631).

The spelling of 13401338200 in words is "thirteen billion, four hundred one million, three hundred thirty-eight thousand, two hundred".