422024442322961 has 2 divisors, whose sum is σ = 422024442322962. Its totient is φ = 422024442322960.

The previous prime is 422024442322949. The next prime is 422024442323059. The reversal of 422024442322961 is 169223244420224.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 368185829572561 + 53838612750400 = 19188169^2 + 7337480^2 .

It is a cyclic number.

It is not a de Polignac number, because 422024442322961 - 2³⁰ = 422023368581137 is a prime.

It is not a weakly prime, because it can be changed into another prime (422024441322961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 211012221161480 + 211012221161481.

It is an arithmetic number, because the mean of its divisors is an integer number (211012221161481).

Almost surely, 2^{422024442322961} is an apocalyptic number.

It is an amenable number.

422024442322961 is a deficient number, since it is larger than the sum of its proper divisors (1).

422024442322961 is an equidigital number, since it uses as much as digits as its factorization.

422024442322961 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2654208, while the sum is 47.

The spelling of 422024442322961 in words is "four hundred twenty-two trillion, twenty-four billion, four hundred forty-two million, three hundred twenty-two thousand, nine hundred sixty-one".