67630203713 has 2 divisors, whose sum is σ = 67630203714. Its totient is φ = 67630203712.

The previous prime is 67630203679. The next prime is 67630203737. The reversal of 67630203713 is 31730203676.

67630203713 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 61766166784 + 5864036929 = 248528^2 + 76577^2 .

It is a cyclic number.

It is not a de Polignac number, because 67630203713 - 2²⁰ = 67629155137 is a prime.

It is not a weakly prime, because it can be changed into another prime (67630203413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33815101856 + 33815101857.

It is an arithmetic number, because the mean of its divisors is an integer number (33815101857).

Almost surely, 2^67630203713 is an apocalyptic number.

It is an amenable number.

67630203713 is a deficient number, since it is larger than the sum of its proper divisors (1).

67630203713 is an equidigital number, since it uses as much as digits as its factorization.

67630203713 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 95256, while the sum is 38.

The spelling of 67630203713 in words is "sixty-seven billion, six hundred thirty million, two hundred three thousand, seven hundred thirteen".