316750506973 has 4 divisors (see below), whose sum is σ = 316754052768. Its totient is φ = 316746961180.

The previous prime is 316750506911. The next prime is 316750506977. The reversal of 316750506973 is 379605057613.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 316750506973 - 2¹³ = 316750498781 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 316750506973.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316750506977) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1635343 + ... + 1818748.

It is an arithmetic number, because the mean of its divisors is an integer number (79188513192).

Almost surely, 2^316750506973 is an apocalyptic number.

It is an amenable number.

316750506973 is a deficient number, since it is larger than the sum of its proper divisors (3545795).

316750506973 is an equidigital number, since it uses as much as digits as its factorization.

316750506973 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3545794.

The product of its (nonzero) digits is 3572100, while the sum is 52.

The spelling of 316750506973 in words is "three hundred sixteen billion, seven hundred fifty million, five hundred six thousand, nine hundred seventy-three".