316730716503 has 4 divisors (see below), whose sum is σ = 422307622008. Its totient is φ = 211153811000.

The previous prime is 316730716469. The next prime is 316730716529. The reversal of 316730716503 is 305617037613.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 316730716503 - 2⁶ = 316730716439 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316731716503) 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 in 3 ways as a sum of consecutive naturals, for example, 52788452748 + ... + 52788452753.

It is an arithmetic number, because the mean of its divisors is an integer number (105576905502).

Almost surely, 2^316730716503 is an apocalyptic number.

316730716503 is a deficient number, since it is larger than the sum of its proper divisors (105576905505).

316730716503 is a wasteful number, since it uses less digits than its factorization.

316730716503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105576905504.

The product of its (nonzero) digits is 238140, while the sum is 42.

The spelling of 316730716503 in words is "three hundred sixteen billion, seven hundred thirty million, seven hundred sixteen thousand, five hundred three".