47307296680867 has 2 divisors, whose sum is σ = 47307296680868. Its totient is φ = 47307296680866.

The previous prime is 47307296680759. The next prime is 47307296680907. The reversal of 47307296680867 is 76808669270374.

47307296680867 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 is a cyclic number.

It is not a de Polignac number, because 47307296680867 - 2³⁹ = 46757540866979 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 47307296680867.

It is not a weakly prime, because it can be changed into another prime (47307296680667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23653648340433 + 23653648340434.

It is an arithmetic number, because the mean of its divisors is an integer number (23653648340434).

Almost surely, 2^{47307296680867} is an apocalyptic number.

47307296680867 is a deficient number, since it is larger than the sum of its proper divisors (1).

47307296680867 is an equidigital number, since it uses as much as digits as its factorization.

47307296680867 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1024192512, while the sum is 73.

The spelling of 47307296680867 in words is "forty-seven trillion, three hundred seven billion, two hundred ninety-six million, six hundred eighty thousand, eight hundred sixty-seven".