316484877047 has 2 divisors, whose sum is σ = 316484877048. Its totient is φ = 316484877046.

The previous prime is 316484877013. The next prime is 316484877077. The reversal of 316484877047 is 740778484613.

It is a strong prime.

It is an emirp because it is prime and its reverse (740778484613) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 316484877047 - 2²⁰ = 316483828471 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (316484877077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158242438523 + 158242438524.

It is an arithmetic number, because the mean of its divisors is an integer number (158242438524).

Almost surely, 2^316484877047 is an apocalyptic number.

316484877047 is a deficient number, since it is larger than the sum of its proper divisors (1).

316484877047 is an equidigital number, since it uses as much as digits as its factorization.

316484877047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25288704, while the sum is 59.

The spelling of 316484877047 in words is "three hundred sixteen billion, four hundred eighty-four million, eight hundred seventy-seven thousand, forty-seven".