316808200545 has 16 divisors (see below), whose sum is σ = 507401563200. Its totient is φ = 168794892864.

The previous prime is 316808200537. The next prime is 316808200589. The reversal of 316808200545 is 545002808613.

It is not a de Polignac number, because 316808200545 - 2³ = 316808200537 is a prime.

It is a super-3 number, since 3×316808200545³ (a number of 35 digits) contains 333 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 316808200497 and 316808200506.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10577095 + ... + 10607004.

It is an arithmetic number, because the mean of its divisors is an integer number (31712597700).

Almost surely, 2^316808200545 is an apocalyptic number.

It is an amenable number.

316808200545 is a deficient number, since it is larger than the sum of its proper divisors (190593362655).

316808200545 is a wasteful number, since it uses less digits than its factorization.

316808200545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21185104.

The product of its (nonzero) digits is 230400, while the sum is 42.

The spelling of 316808200545 in words is "three hundred sixteen billion, eight hundred eight million, two hundred thousand, five hundred forty-five".