211302101299 has 2 divisors, whose sum is σ = 211302101300. Its totient is φ = 211302101298.

The previous prime is 211302101281. The next prime is 211302101371. The reversal of 211302101299 is 992101203112.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-211302101299 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 211302101299.

It is not a weakly prime, because it can be changed into another prime (211302101249) by changing a digit.

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 as a sum of consecutive naturals, namely, 105651050649 + 105651050650.

It is an arithmetic number, because the mean of its divisors is an integer number (105651050650).

Almost surely, 2^211302101299 is an apocalyptic number.

211302101299 is a deficient number, since it is larger than the sum of its proper divisors (1).

211302101299 is an equidigital number, since it uses as much as digits as its factorization.

211302101299 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 31.

The spelling of 211302101299 in words is "two hundred eleven billion, three hundred two million, one hundred one thousand, two hundred ninety-nine".