2200201020212 has 24 divisors (see below), whose sum is σ = 4171068405000. Its totient is φ = 1015477389888.

The previous prime is 2200201020211. The next prime is 2200201020233. The reversal of 2200201020212 is 2120201020022.

It can be written as a sum of positive squares in 4 ways, for example, as 815705210896 + 1384495809316 = 903164^2 + 1176646^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2200201020211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125173337 + ... + 125190912.

It is an arithmetic number, because the mean of its divisors is an integer number (173794516875).

Almost surely, 2^{2200201020212} is an apocalyptic number.

It is an amenable number.

2200201020212 is a deficient number, since it is larger than the sum of its proper divisors (1970867384788).

2200201020212 is a wasteful number, since it uses less digits than its factorization.

2200201020212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250364292 (or 250364264 counting only the distinct ones).

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

Adding to 2200201020212 its reverse (2120201020022), we get a palindrome (4320402040234).

The spelling of 2200201020212 in words is "two trillion, two hundred billion, two hundred one million, twenty thousand, two hundred twelve".