422310000457 has 2 divisors, whose sum is σ = 422310000458. Its totient is φ = 422310000456.

The previous prime is 422310000407. The next prime is 422310000523. The reversal of 422310000457 is 754000013224.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 227013178681 + 195296821776 = 476459^2 + 441924^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-422310000457 is a prime.

It is not a weakly prime, because it can be changed into another prime (422310000407) 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, 211155000228 + 211155000229.

It is an arithmetic number, because the mean of its divisors is an integer number (211155000229).

Almost surely, 2^422310000457 is an apocalyptic number.

It is an amenable number.

422310000457 is a deficient number, since it is larger than the sum of its proper divisors (1).

422310000457 is an equidigital number, since it uses as much as digits as its factorization.

422310000457 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 28.

The spelling of 422310000457 in words is "four hundred twenty-two billion, three hundred ten million, four hundred fifty-seven", and thus it is an aban number.