3143012334312 has 16 divisors (see below), whose sum is σ = 7857530835840. Its totient is φ = 1047670778096.

The previous prime is 3143012334311. The next prime is 3143012334377. The reversal of 3143012334312 is 2134332103413.

3143012334312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3143012334312.

It is not an unprimeable number, because it can be changed into a prime (3143012334311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65479423608 + ... + 65479423655.

It is an arithmetic number, because the mean of its divisors is an integer number (491095677240).

Almost surely, 2^{3143012334312} is an apocalyptic number.

It is an amenable number.

3143012334312 is an abundant number, since it is smaller than the sum of its proper divisors (4714518501528).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3143012334312 is a wasteful number, since it uses less digits than its factorization.

3143012334312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130958847272 (or 130958847268 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 3143012334312 its reverse (2134332103413), we get a palindrome (5277344437725).

The spelling of 3143012334312 in words is "three trillion, one hundred forty-three billion, twelve million, three hundred thirty-four thousand, three hundred twelve".