13200120300 has 36 divisors (see below), whose sum is σ = 38192348936. Its totient is φ = 3520032000.

The previous prime is 13200120299. The next prime is 13200120313. The reversal of 13200120300 is 302100231.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (12).

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, 21999901 + ... + 22000500.

Almost surely, 2^13200120300 is an apocalyptic number.

13200120300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13200120300 is an abundant number, since it is smaller than the sum of its proper divisors (24992228636).

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

13200120300 is a wasteful number, since it uses less digits than its factorization.

13200120300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44000418 (or 44000411 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

Adding to 13200120300 its reverse (302100231), we get a palindrome (13502220531).

The spelling of 13200120300 in words is "thirteen billion, two hundred million, one hundred twenty thousand, three hundred".