2012200200212 has 6 divisors (see below), whose sum is σ = 3521350350378. Its totient is φ = 1006100100104.

The previous prime is 2012200200163. The next prime is 2012200200223. The reversal of 2012200200212 is 2120020022102.

It can be written as a sum of positive squares in only one way, i.e., 1249239877636 + 762960322576 = 1117694^2 + 873476^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 251525025023 + ... + 251525025030.

It is an arithmetic number, because the mean of its divisors is an integer number (586891725063).

Almost surely, 2^{2012200200212} is an apocalyptic number.

It is an amenable number.

2012200200212 is a deficient number, since it is larger than the sum of its proper divisors (1509150150166).

2012200200212 is a wasteful number, since it uses less digits than its factorization.

2012200200212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 503050050057 (or 503050050055 counting only the distinct ones).

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

Adding to 2012200200212 its reverse (2120020022102), we get a palindrome (4132220222314).

The spelling of 2012200200212 in words is "two trillion, twelve billion, two hundred million, two hundred thousand, two hundred twelve".