200011220022200 has 24 divisors (see below), whose sum is σ = 465026086552080. Its totient is φ = 80004488008800.

The previous prime is 200011220022157. The next prime is 200011220022209. The reversal of 200011220022200 is 2220022110002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (200011220022209) 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, 500028049856 + ... + 500028050255.

It is an arithmetic number, because the mean of its divisors is an integer number (19376086939670).

Almost surely, 2^{200011220022200} is an apocalyptic number.

200011220022200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200011220022200 is an abundant number, since it is smaller than the sum of its proper divisors (265014866529880).

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

200011220022200 is a wasteful number, since it uses less digits than its factorization.

200011220022200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000056100127 (or 1000056100118 counting only the distinct ones).

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

Adding to 200011220022200 its reverse (2220022110002), we get a palindrome (202231242132202).

The spelling of 200011220022200 in words is "two hundred trillion, eleven billion, two hundred twenty million, twenty-two thousand, two hundred".