23982246287 has 2 divisors, whose sum is σ = 23982246288. Its totient is φ = 23982246286.

The previous prime is 23982246271. The next prime is 23982246331. The reversal of 23982246287 is 78264228932.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23982246287 - 2⁴ = 23982246271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23982246247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11991123143 + 11991123144.

It is an arithmetic number, because the mean of its divisors is an integer number (11991123144).

Almost surely, 2^23982246287 is an apocalyptic number.

23982246287 is a deficient number, since it is larger than the sum of its proper divisors (1).

23982246287 is an equidigital number, since it uses as much as digits as its factorization.

23982246287 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 4644864, while the sum is 53.

The spelling of 23982246287 in words is "twenty-three billion, nine hundred eighty-two million, two hundred forty-six thousand, two hundred eighty-seven".