316355020871 has 2 divisors, whose sum is σ = 316355020872. Its totient is φ = 316355020870.

The previous prime is 316355020859. The next prime is 316355020873. The reversal of 316355020871 is 178020553613.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 316355020871 - 2²⁶ = 316287912007 is a prime.

Together with 316355020873, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (316355020873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 158177510435 + 158177510436.

It is an arithmetic number, because the mean of its divisors is an integer number (158177510436).

Almost surely, 2^316355020871 is an apocalyptic number.

316355020871 is a deficient number, since it is larger than the sum of its proper divisors (1).

316355020871 is an equidigital number, since it uses as much as digits as its factorization.

316355020871 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 151200, while the sum is 41.

The spelling of 316355020871 in words is "three hundred sixteen billion, three hundred fifty-five million, twenty thousand, eight hundred seventy-one".