622430464638041 has 2 divisors, whose sum is σ = 622430464638042. Its totient is φ = 622430464638040.

The previous prime is 622430464638011. The next prime is 622430464638043. The reversal of 622430464638041 is 140836464034226.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 447174462250000 + 175256002388041 = 21146500^2 + 13238429^2 .

It is a cyclic number.

It is not a de Polignac number, because 622430464638041 - 2⁶ = 622430464637977 is a prime.

Together with 622430464638043, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (622430464638043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 311215232319020 + 311215232319021.

It is an arithmetic number, because the mean of its divisors is an integer number (311215232319021).

Almost surely, 2^{622430464638041} is an apocalyptic number.

It is an amenable number.

622430464638041 is a deficient number, since it is larger than the sum of its proper divisors (1).

622430464638041 is an equidigital number, since it uses as much as digits as its factorization.

622430464638041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15925248, while the sum is 53.

The spelling of 622430464638041 in words is "six hundred twenty-two trillion, four hundred thirty billion, four hundred sixty-four million, six hundred thirty-eight thousand, forty-one".