63823146097 has 2 divisors, whose sum is σ = 63823146098. Its totient is φ = 63823146096.

The previous prime is 63823146091. The next prime is 63823146143. The reversal of 63823146097 is 79064132836.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43114784881 + 20708361216 = 207641^2 + 143904^2 .

It is a cyclic number.

It is not a de Polignac number, because 63823146097 - 2¹⁵ = 63823113329 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 63823146097.

It is not a weakly prime, because it can be changed into another prime (63823146091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31911573048 + 31911573049.

It is an arithmetic number, because the mean of its divisors is an integer number (31911573049).

Almost surely, 2^63823146097 is an apocalyptic number.

It is an amenable number.

63823146097 is a deficient number, since it is larger than the sum of its proper divisors (1).

63823146097 is an equidigital number, since it uses as much as digits as its factorization.

63823146097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1306368, while the sum is 49.

The spelling of 63823146097 in words is "sixty-three billion, eight hundred twenty-three million, one hundred forty-six thousand, ninety-seven".