311314795697 has 8 divisors (see below), whose sum is σ = 329825673216. Its totient is φ = 292825945152.

The previous prime is 311314795691. The next prime is 311314795703. The reversal of 311314795697 is 796597413113.

It is an interprime number because it is at equal distance from previous prime (311314795691) and next prime (311314795703).

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

It is a cyclic number.

It is not a de Polignac number, because 311314795697 - 2²⁶ = 311247686833 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (311314795691) 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, 5477633 + ... + 5534174.

It is an arithmetic number, because the mean of its divisors is an integer number (41228209152).

Almost surely, 2^311314795697 is an apocalyptic number.

It is an amenable number.

311314795697 is a deficient number, since it is larger than the sum of its proper divisors (18510877519).

311314795697 is a wasteful number, since it uses less digits than its factorization.

311314795697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11013487.

The product of its digits is 4286520, while the sum is 56.

It can be divided in two parts, 311314 and 795697, that added together give a palindrome (1107011).

The spelling of 311314795697 in words is "three hundred eleven billion, three hundred fourteen million, seven hundred ninety-five thousand, six hundred ninety-seven".