609382213207 has 2 divisors, whose sum is σ = 609382213208. Its totient is φ = 609382213206.

The previous prime is 609382213189. The next prime is 609382213213. The reversal of 609382213207 is 702312283906.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-609382213207 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (609382213217) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 304691106603 + 304691106604.

It is an arithmetic number, because the mean of its divisors is an integer number (304691106604).

Almost surely, 2^609382213207 is an apocalyptic number.

609382213207 is a deficient number, since it is larger than the sum of its proper divisors (1).

609382213207 is an equidigital number, since it uses as much as digits as its factorization.

609382213207 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 217728, while the sum is 43.

The spelling of 609382213207 in words is "six hundred nine billion, three hundred eighty-two million, two hundred thirteen thousand, two hundred seven".