13220102200 has 24 divisors (see below), whose sum is σ = 30736738080. Its totient is φ = 5288040800.

The previous prime is 13220102171. The next prime is 13220102209. The reversal of 13220102200 is 220102231.

It is a super-2 number, since 2×13220102200² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13220102209) 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, 33050056 + ... + 33050455.

It is an arithmetic number, because the mean of its divisors is an integer number (1280697420).

Almost surely, 2^13220102200 is an apocalyptic number.

13220102200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13220102200 is an abundant number, since it is smaller than the sum of its proper divisors (17516635880).

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

13220102200 is a wasteful number, since it uses less digits than its factorization.

13220102200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66100527 (or 66100518 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 13220102200 its reverse (220102231), we get a palindrome (13440204431).

The spelling of 13220102200 in words is "thirteen billion, two hundred twenty million, one hundred two thousand, two hundred".