422057041907 has 2 divisors, whose sum is σ = 422057041908. Its totient is φ = 422057041906.

The previous prime is 422057041789. The next prime is 422057041963. The reversal of 422057041907 is 709140750224.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 422057041907 - 2³⁴ = 404877172723 is a prime.

It is not a weakly prime, because it can be changed into another prime (422057043907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211028520953 + 211028520954.

It is an arithmetic number, because the mean of its divisors is an integer number (211028520954).

Almost surely, 2^422057041907 is an apocalyptic number.

422057041907 is a deficient number, since it is larger than the sum of its proper divisors (1).

422057041907 is an equidigital number, since it uses as much as digits as its factorization.

422057041907 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 141120, while the sum is 41.

The spelling of 422057041907 in words is "four hundred twenty-two billion, fifty-seven million, forty-one thousand, nine hundred seven".