10068706643 has 2 divisors, whose sum is σ = 10068706644. Its totient is φ = 10068706642.

The previous prime is 10068706631. The next prime is 10068706691. The reversal of 10068706643 is 34660786001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10068706643 - 2¹⁴ = 10068690259 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10068706643.

It is not a weakly prime, because it can be changed into another prime (10068706693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5034353321 + 5034353322.

It is an arithmetic number, because the mean of its divisors is an integer number (5034353322).

Almost surely, 2^10068706643 is an apocalyptic number.

10068706643 is a deficient number, since it is larger than the sum of its proper divisors (1).

10068706643 is an equidigital number, since it uses as much as digits as its factorization.

10068706643 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152, while the sum is 41.

The spelling of 10068706643 in words is "ten billion, sixty-eight million, seven hundred six thousand, six hundred forty-three".