88968000193 has 2 divisors, whose sum is σ = 88968000194. Its totient is φ = 88968000192.

The previous prime is 88968000103. The next prime is 88968000269. The reversal of 88968000193 is 39100086988.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 50869644849 + 38098355344 = 225543^2 + 195188^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-88968000193 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 88968000193.

It is not a weakly prime, because it can be changed into another prime (88968000103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44484000096 + 44484000097.

It is an arithmetic number, because the mean of its divisors is an integer number (44484000097).

Almost surely, 2^88968000193 is an apocalyptic number.

It is an amenable number.

88968000193 is a deficient number, since it is larger than the sum of its proper divisors (1).

88968000193 is an equidigital number, since it uses as much as digits as its factorization.

88968000193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 746496, while the sum is 52.

The spelling of 88968000193 in words is "eighty-eight billion, nine hundred sixty-eight million, one hundred ninety-three", and thus it is an aban number.