316473216770 has 8 divisors (see below), whose sum is σ = 569651790204. Its totient is φ = 126589286704.

The previous prime is 316473216769. The next prime is 316473216779. The reversal of 316473216770 is 77612374613.

It can be written as a sum of positive squares in 2 ways, for example, as 316472628481 + 588289 = 562559^2 + 767^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (316473216779) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 15823660829 + ... + 15823660848.

Almost surely, 2^316473216770 is an apocalyptic number.

316473216770 is a deficient number, since it is larger than the sum of its proper divisors (253178573434).

316473216770 is a wasteful number, since it uses less digits than its factorization.

316473216770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31647321684.

The product of its (nonzero) digits is 889056, while the sum is 47.

The spelling of 316473216770 in words is "three hundred sixteen billion, four hundred seventy-three million, two hundred sixteen thousand, seven hundred seventy".