200212000061 has 2 divisors, whose sum is σ = 200212000062. Its totient is φ = 200212000060.

The previous prime is 200211999997. The next prime is 200212000063. The reversal of 200212000061 is 160000212002.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 156979194436 + 43232805625 = 396206^2 + 207925^2 .

It is a cyclic number.

It is not a de Polignac number, because 200212000061 - 2⁶ = 200211999997 is a prime.

Together with 200212000063, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200212000063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100106000030 + 100106000031.

It is an arithmetic number, because the mean of its divisors is an integer number (100106000031).

Almost surely, 2^200212000061 is an apocalyptic number.

It is an amenable number.

200212000061 is a deficient number, since it is larger than the sum of its proper divisors (1).

200212000061 is an equidigital number, since it uses as much as digits as its factorization.

200212000061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 200212000061 its reverse (160000212002), we get a palindrome (360212212063).

The spelling of 200212000061 in words is "two hundred billion, two hundred twelve million, sixty-one", and thus it is an aban number.