3143232431314 has 4 divisors (see below), whose sum is σ = 4714848646974. Its totient is φ = 1571616215656.

The previous prime is 3143232431291. The next prime is 3143232431323. The reversal of 3143232431314 is 4131342323413.

3143232431314 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2761163805625 + 382068625689 = 1661675^2 + 618117^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3143232431314.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 785808107827 + ... + 785808107830.

Almost surely, 2^{3143232431314} is an apocalyptic number.

3143232431314 is a deficient number, since it is larger than the sum of its proper divisors (1571616215660).

3143232431314 is a wasteful number, since it uses less digits than its factorization.

3143232431314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1571616215659.

The product of its digits is 62208, while the sum is 34.

Adding to 3143232431314 its reverse (4131342323413), we get a palindrome (7274574754727).

The spelling of 3143232431314 in words is "three trillion, one hundred forty-three billion, two hundred thirty-two million, four hundred thirty-one thousand, three hundred fourteen".