316830020311 has 8 divisors (see below), whose sum is σ = 370922950944. Its totient is φ = 264944964480.

The previous prime is 316830020209. The next prime is 316830020317. The reversal of 316830020311 is 113020038613.

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

It is not a de Polignac number, because 316830020311 - 2⁹ = 316830019799 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 316830020311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316830020317) 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, 551968390 + ... + 551968963.

It is an arithmetic number, because the mean of its divisors is an integer number (46365368868).

Almost surely, 2^316830020311 is an apocalyptic number.

316830020311 is a deficient number, since it is larger than the sum of its proper divisors (54092930633).

316830020311 is a wasteful number, since it uses less digits than its factorization.

316830020311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1103937401.

The product of its (nonzero) digits is 2592, while the sum is 28.

Adding to 316830020311 its reverse (113020038613), we get a palindrome (429850058924).

The spelling of 316830020311 in words is "three hundred sixteen billion, eight hundred thirty million, twenty thousand, three hundred eleven".