422480075249 has 2 divisors, whose sum is σ = 422480075250. Its totient is φ = 422480075248.

The previous prime is 422480075191. The next prime is 422480075257. The reversal of 422480075249 is 942570084224.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 404273430625 + 18206644624 = 635825^2 + 134932^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-422480075249 is a prime.

It is not a weakly prime, because it can be changed into another prime (422480072249) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211240037624 + 211240037625.

It is an arithmetic number, because the mean of its divisors is an integer number (211240037625).

Almost surely, 2^422480075249 is an apocalyptic number.

It is an amenable number.

422480075249 is a deficient number, since it is larger than the sum of its proper divisors (1).

422480075249 is an equidigital number, since it uses as much as digits as its factorization.

422480075249 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1290240, while the sum is 47.

The spelling of 422480075249 in words is "four hundred twenty-two billion, four hundred eighty million, seventy-five thousand, two hundred forty-nine".