422310024469 has 2 divisors, whose sum is σ = 422310024470. Its totient is φ = 422310024468.

The previous prime is 422310024463. The next prime is 422310024481. The reversal of 422310024469 is 964420013224.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 418399398244 + 3910626225 = 646838^2 + 62535^2 .

It is a cyclic number.

It is not a de Polignac number, because 422310024469 - 2⁹ = 422310023957 is a prime.

It is a super-2 number, since 2×422310024469² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (422310024463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211155012234 + 211155012235.

It is an arithmetic number, because the mean of its divisors is an integer number (211155012235).

Almost surely, 2^422310024469 is an apocalyptic number.

It is an amenable number.

422310024469 is a deficient number, since it is larger than the sum of its proper divisors (1).

422310024469 is an equidigital number, since it uses as much as digits as its factorization.

422310024469 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82944, while the sum is 37.

The spelling of 422310024469 in words is "four hundred twenty-two billion, three hundred ten million, twenty-four thousand, four hundred sixty-nine".