212041886299 has 2 divisors, whose sum is σ = 212041886300. Its totient is φ = 212041886298.

The previous prime is 212041886297. The next prime is 212041886323. The reversal of 212041886299 is 992688140212.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 212041886299 - 2¹ = 212041886297 is a prime.

Together with 212041886297, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (212041886293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106020943149 + 106020943150.

It is an arithmetic number, because the mean of its divisors is an integer number (106020943150).

Almost surely, 2^212041886299 is an apocalyptic number.

212041886299 is a deficient number, since it is larger than the sum of its proper divisors (1).

212041886299 is an equidigital number, since it uses as much as digits as its factorization.

212041886299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 995328, while the sum is 52.

The spelling of 212041886299 in words is "two hundred twelve billion, forty-one million, eight hundred eighty-six thousand, two hundred ninety-nine".