212201202101099 has 2 divisors, whose sum is σ = 212201202101100. Its totient is φ = 212201202101098.

The previous prime is 212201202101003. The next prime is 212201202101137. The reversal of 212201202101099 is 990101202102212.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-212201202101099 is a prime.

It is not a weakly prime, because it can be changed into another prime (212201202107099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 106100601050549 + 106100601050550.

It is an arithmetic number, because the mean of its divisors is an integer number (106100601050550).

Almost surely, 2^{212201202101099} is an apocalyptic number.

212201202101099 is a deficient number, since it is larger than the sum of its proper divisors (1).

212201202101099 is an equidigital number, since it uses as much as digits as its factorization.

212201202101099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 32.

The spelling of 212201202101099 in words is "two hundred twelve trillion, two hundred one billion, two hundred two million, one hundred one thousand, ninety-nine".