4260632443259 has 2 divisors, whose sum is σ = 4260632443260. Its totient is φ = 4260632443258.

The previous prime is 4260632443157. The next prime is 4260632443261. The reversal of 4260632443259 is 9523442360624.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4260632443259 is a prime.

Together with 4260632443261, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4260632443759) 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, 2130316221629 + 2130316221630.

It is an arithmetic number, because the mean of its divisors is an integer number (2130316221630).

Almost surely, 2^{4260632443259} is an apocalyptic number.

4260632443259 is a deficient number, since it is larger than the sum of its proper divisors (1).

4260632443259 is an equidigital number, since it uses as much as digits as its factorization.

4260632443259 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7464960, while the sum is 50.

The spelling of 4260632443259 in words is "four trillion, two hundred sixty billion, six hundred thirty-two million, four hundred forty-three thousand, two hundred fifty-nine".