712851165133 has 2 divisors, whose sum is σ = 712851165134. Its totient is φ = 712851165132.

The previous prime is 712851165121. The next prime is 712851165157. The reversal of 712851165133 is 331561158217.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 404778433284 + 308072731849 = 636222^2 + 555043^2 .

It is a cyclic number.

It is not a de Polignac number, because 712851165133 - 2⁹ = 712851164621 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 712851165133.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (712851165113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 356425582566 + 356425582567.

It is an arithmetic number, because the mean of its divisors is an integer number (356425582567).

Almost surely, 2^712851165133 is an apocalyptic number.

It is an amenable number.

712851165133 is a deficient number, since it is larger than the sum of its proper divisors (1).

712851165133 is an equidigital number, since it uses as much as digits as its factorization.

712851165133 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 151200, while the sum is 43.

The spelling of 712851165133 in words is "seven hundred twelve billion, eight hundred fifty-one million, one hundred sixty-five thousand, one hundred thirty-three".