670762133453747 has 2 divisors, whose sum is σ = 670762133453748. Its totient is φ = 670762133453746.

The previous prime is 670762133453663. The next prime is 670762133453749. The reversal of 670762133453747 is 747354331267076.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 670762133453747 - 2¹⁶ = 670762133388211 is a prime.

Together with 670762133453749, 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 (670762133453749) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 335381066726873 + 335381066726874.

It is an arithmetic number, because the mean of its divisors is an integer number (335381066726874).

Almost surely, 2^{670762133453747} is an apocalyptic number.

670762133453747 is a deficient number, since it is larger than the sum of its proper divisors (1).

670762133453747 is an equidigital number, since it uses as much as digits as its factorization.

670762133453747 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 373403520, while the sum is 65.

The spelling of 670762133453747 in words is "six hundred seventy trillion, seven hundred sixty-two billion, one hundred thirty-three million, four hundred fifty-three thousand, seven hundred forty-seven".