8163248423623 has 2 divisors, whose sum is σ = 8163248423624. Its totient is φ = 8163248423622.

The previous prime is 8163248423509. The next prime is 8163248423651. The reversal of 8163248423623 is 3263248423618.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 8163248423623 - 2⁹ = 8163248423111 is a prime.

It is a super-2 number, since 2×8163248423623² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (8163248423023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4081624211811 + 4081624211812.

It is an arithmetic number, because the mean of its divisors is an integer number (4081624211812).

Almost surely, 2^{8163248423623} is an apocalyptic number.

8163248423623 is a deficient number, since it is larger than the sum of its proper divisors (1).

8163248423623 is an equidigital number, since it uses as much as digits as its factorization.

8163248423623 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7962624, while the sum is 52.

The spelling of 8163248423623 in words is "eight trillion, one hundred sixty-three billion, two hundred forty-eight million, four hundred twenty-three thousand, six hundred twenty-three".