314232143311 has 4 divisors (see below), whose sum is σ = 314806608472. Its totient is φ = 313657678152.

The previous prime is 314232143279. The next prime is 314232143317. The reversal of 314232143311 is 113341232413.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 113341232413 = 204583 ⋅554011.

It is a cyclic number.

It is not a de Polignac number, because 314232143311 - 2⁵ = 314232143279 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 314232143311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (314232143317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 287231760 + ... + 287232853.

It is an arithmetic number, because the mean of its divisors is an integer number (78701652118).

Almost surely, 2^314232143311 is an apocalyptic number.

314232143311 is a deficient number, since it is larger than the sum of its proper divisors (574465161).

314232143311 is an equidigital number, since it uses as much as digits as its factorization.

314232143311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 574465160.

The product of its digits is 5184, while the sum is 28.

Adding to 314232143311 its reverse (113341232413), we get a palindrome (427573375724).

The spelling of 314232143311 in words is "three hundred fourteen billion, two hundred thirty-two million, one hundred forty-three thousand, three hundred eleven".