316506545311 has 8 divisors (see below), whose sum is σ = 345886693200. Its totient is φ = 287227535040.

The previous prime is 316506545291. The next prime is 316506545417. The reversal of 316506545311 is 113545605613.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 316506545311 - 2⁵ = 316506545279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316506545711) 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 in 7 ways as a sum of consecutive naturals, for example, 25277856 + ... + 25290373.

It is an arithmetic number, because the mean of its divisors is an integer number (43235836650).

Almost surely, 2^316506545311 is an apocalyptic number.

316506545311 is a deficient number, since it is larger than the sum of its proper divisors (29380147889).

316506545311 is a wasteful number, since it uses less digits than its factorization.

316506545311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50568809.

The product of its (nonzero) digits is 162000, while the sum is 40.

The spelling of 316506545311 in words is "three hundred sixteen billion, five hundred six million, five hundred forty-five thousand, three hundred eleven".