20230062217 has 2 divisors, whose sum is σ = 20230062218. Its totient is φ = 20230062216.

The previous prime is 20230062157. The next prime is 20230062239. The reversal of 20230062217 is 71226003202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 11110003216 + 9120059001 = 105404^2 + 95499^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-20230062217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 20230062191 and 20230062200.

It is not a weakly prime, because it can be changed into another prime (20230062287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10115031108 + 10115031109.

It is an arithmetic number, because the mean of its divisors is an integer number (10115031109).

Almost surely, 2^20230062217 is an apocalyptic number.

It is an amenable number.

20230062217 is a deficient number, since it is larger than the sum of its proper divisors (1).

20230062217 is an equidigital number, since it uses as much as digits as its factorization.

20230062217 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 25.

Adding to 20230062217 its reverse (71226003202), we get a palindrome (91456065419).

The spelling of 20230062217 in words is "twenty billion, two hundred thirty million, sixty-two thousand, two hundred seventeen".