13301221122200 has 96 divisors (see below), whose sum is σ = 34308542952000. Its totient is φ = 4754827843200.

The previous prime is 13301221122173. The next prime is 13301221122209. The reversal of 13301221122200 is 222112210331.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13301221122209) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 51107570 + ... + 51367169.

It is an arithmetic number, because the mean of its divisors is an integer number (357380655750).

Almost surely, 2^{13301221122200} is an apocalyptic number.

13301221122200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13301221122200 is an abundant number, since it is smaller than the sum of its proper divisors (21007321829800).

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

13301221122200 is a wasteful number, since it uses less digits than its factorization.

13301221122200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102474825 (or 102474816 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 13301221122200 its reverse (222112210331), we get a palindrome (13523333332531).

It can be divided in two parts, 133012 and 21122200, that added together give a palindrome (21255212).

The spelling of 13301221122200 in words is "thirteen trillion, three hundred one billion, two hundred twenty-one million, one hundred twenty-two thousand, two hundred".