422114883457 has 2 divisors, whose sum is σ = 422114883458. Its totient is φ = 422114883456.

The previous prime is 422114883427. The next prime is 422114883461. The reversal of 422114883457 is 754388411224.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 267983264241 + 154131619216 = 517671^2 + 392596^2 .

It is a cyclic number.

It is not a de Polignac number, because 422114883457 - 2⁷ = 422114883329 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 422114883457.

It is not a weakly prime, because it can be changed into another prime (422114883427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211057441728 + 211057441729.

It is an arithmetic number, because the mean of its divisors is an integer number (211057441729).

Almost surely, 2^422114883457 is an apocalyptic number.

It is an amenable number.

422114883457 is a deficient number, since it is larger than the sum of its proper divisors (1).

422114883457 is an equidigital number, since it uses as much as digits as its factorization.

422114883457 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1720320, while the sum is 49.

The spelling of 422114883457 in words is "four hundred twenty-two billion, one hundred fourteen million, eight hundred eighty-three thousand, four hundred fifty-seven".