670363374875041 has 2 divisors, whose sum is σ = 670363374875042. Its totient is φ = 670363374875040.

The previous prime is 670363374875017. The next prime is 670363374875119. The reversal of 670363374875041 is 140578473363076.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 512855854835041 + 157507520040000 = 22646321^2 + 12550200^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-670363374875041 is a prime.

It is not a weakly prime, because it can be changed into another prime (670363374879041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 335181687437520 + 335181687437521.

It is an arithmetic number, because the mean of its divisors is an integer number (335181687437521).

Almost surely, 2^{670363374875041} is an apocalyptic number.

It is an amenable number.

670363374875041 is a deficient number, since it is larger than the sum of its proper divisors (1).

670363374875041 is an equidigital number, since it uses as much as digits as its factorization.

670363374875041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 213373440, while the sum is 64.

The spelling of 670363374875041 in words is "six hundred seventy trillion, three hundred sixty-three billion, three hundred seventy-four million, eight hundred seventy-five thousand, forty-one".