10202201220200 has 96 divisors (see below), whose sum is σ = 25948573560000. Its totient is φ = 3699557107200.

The previous prime is 10202201220193. The next prime is 10202201220203. The reversal of 10202201220200 is 202210220201.

It is not an unprimeable number, because it can be changed into a prime (10202201220203) 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, 5668925 + ... + 7248524.

It is an arithmetic number, because the mean of its divisors is an integer number (270297641250).

Almost surely, 2^{10202201220200} is an apocalyptic number.

10202201220200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10202201220200 is an abundant number, since it is smaller than the sum of its proper divisors (15746372339800).

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

10202201220200 is a wasteful number, since it uses less digits than its factorization.

10202201220200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12917835 (or 12917826 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 10202201220200 its reverse (202210220201), we get a palindrome (10404411440401).

Subtracting from 10202201220200 its reverse (202210220201), we obtain a palindrome (9999990999999).

It can be divided in two parts, 10202201 and 220200, that added together give a palindrome (10422401).

The spelling of 10202201220200 in words is "ten trillion, two hundred two billion, two hundred one million, two hundred twenty thousand, two hundred".