316082840109 has 8 divisors (see below), whose sum is σ = 422494770432. Its totient is φ = 210196401600.

The previous prime is 316082840081. The next prime is 316082840173. The reversal of 316082840109 is 901048280613.

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

It is not a de Polignac number, because 316082840109 - 2³¹ = 313935356461 is a prime.

It is a super-2 number, since 2×316082840109² (a number of 24 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316082845109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131371549 + ... + 131373954.

It is an arithmetic number, because the mean of its divisors is an integer number (52811846304).

Almost surely, 2^316082840109 is an apocalyptic number.

It is an amenable number.

316082840109 is a deficient number, since it is larger than the sum of its proper divisors (106411930323).

316082840109 is a wasteful number, since it uses less digits than its factorization.

316082840109 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262745907.

The product of its (nonzero) digits is 82944, while the sum is 42.

The spelling of 316082840109 in words is "three hundred sixteen billion, eighty-two million, eight hundred forty thousand, one hundred nine".