3143011305316 has 9 divisors (see below), whose sum is σ = 5500275989299. Its totient is φ = 1571503879804.

The previous prime is 3143011305271. The next prime is 3143011305359. The reversal of 3143011305316 is 6135031103413.

The square root of 3143011305316 is 1772854.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 3102495 + ... + 3988921.

Almost surely, 2^{3143011305316} is an apocalyptic number.

3143011305316 is the 1772854-th square number.

It is an amenable number.

3143011305316 is a deficient number, since it is larger than the sum of its proper divisors (2357264683983).

3143011305316 is an frugal number, since it uses more digits than its factorization.

3143011305316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1772858 (or 886429 counting only the distinct ones).

The product of its (nonzero) digits is 9720, while the sum is 31.

Adding to 3143011305316 its reverse (6135031103413), we get a palindrome (9278042408729).

The spelling of 3143011305316 in words is "three trillion, one hundred forty-three billion, eleven million, three hundred five thousand, three hundred sixteen".