1214080200209 has 2 divisors, whose sum is σ = 1214080200210. Its totient is φ = 1214080200208.

The previous prime is 1214080200197. The next prime is 1214080200353. The reversal of 1214080200209 is 9020020804121.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1198648349584 + 15431850625 = 1094828^2 + 124225^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1214080200209 is a prime.

It is not a weakly prime, because it can be changed into another prime (1214080205209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 607040100104 + 607040100105.

It is an arithmetic number, because the mean of its divisors is an integer number (607040100105).

Almost surely, 2^{1214080200209} is an apocalyptic number.

It is an amenable number.

1214080200209 is a deficient number, since it is larger than the sum of its proper divisors (1).

1214080200209 is an equidigital number, since it uses as much as digits as its factorization.

1214080200209 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2304, while the sum is 29.

The spelling of 1214080200209 in words is "one trillion, two hundred fourteen billion, eighty million, two hundred thousand, two hundred nine".