2201012022200 has 48 divisors (see below), whose sum is σ = 5137740929160. Its totient is φ = 876897200000.

The previous prime is 2201012022193. The next prime is 2201012022233. The reversal of 2201012022200 is 22202101022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21872231 + ... + 21972630.

Almost surely, 2^{2201012022200} is an apocalyptic number.

2201012022200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2201012022200 is an abundant number, since it is smaller than the sum of its proper divisors (2936728906960).

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

2201012022200 is a wasteful number, since it uses less digits than its factorization.

2201012022200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43845128 (or 43845119 counting only the distinct ones).

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

Adding to 2201012022200 its reverse (22202101022), we get a palindrome (2223214123222).

The spelling of 2201012022200 in words is "two trillion, two hundred one billion, twelve million, twenty-two thousand, two hundred".