6315351150457 has 2 divisors, whose sum is σ = 6315351150458. Its totient is φ = 6315351150456.

The previous prime is 6315351150403. The next prime is 6315351150551. The reversal of 6315351150457 is 7540511535136.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3722040289081 + 2593310861376 = 1929259^2 + 1610376^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6315351150457 is a prime.

It is not a weakly prime, because it can be changed into another prime (6315351160457) 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, 3157675575228 + 3157675575229.

It is an arithmetic number, because the mean of its divisors is an integer number (3157675575229).

Almost surely, 2^{6315351150457} is an apocalyptic number.

It is an amenable number.

6315351150457 is a deficient number, since it is larger than the sum of its proper divisors (1).

6315351150457 is an equidigital number, since it uses as much as digits as its factorization.

6315351150457 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 945000, while the sum is 46.

The spelling of 6315351150457 in words is "six trillion, three hundred fifteen billion, three hundred fifty-one million, one hundred fifty thousand, four hundred fifty-seven".