6317316077 has 2 divisors, whose sum is σ = 6317316078. Its totient is φ = 6317316076.

The previous prime is 6317316073. The next prime is 6317316143. The reversal of 6317316077 is 7706137136.

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., 5785275721 + 532040356 = 76061^2 + 23066^2 .

It is a cyclic number.

It is not a de Polignac number, because 6317316077 - 2² = 6317316073 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6317316073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3158658038 + 3158658039.

It is an arithmetic number, because the mean of its divisors is an integer number (3158658039).

Almost surely, 2^6317316077 is an apocalyptic number.

It is an amenable number.

6317316077 is a deficient number, since it is larger than the sum of its proper divisors (1).

6317316077 is an equidigital number, since it uses as much as digits as its factorization.

6317316077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 111132, while the sum is 41.

The square root of 6317316077 is about 79481.5455121502. The cubic root of 6317316077 is about 1848.6053357168.

The spelling of 6317316077 in words is "six billion, three hundred seventeen million, three hundred sixteen thousand, seventy-seven".