3143155314 has 32 divisors (see below), whose sum is σ = 7003321920. Its totient is φ = 933774912.

The previous prime is 3143155307. The next prime is 3143155331. The reversal of 3143155314 is 4135513413.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 692512 + ... + 697035.

It is an arithmetic number, because the mean of its divisors is an integer number (218853810).

Almost surely, 2^3143155314 is an apocalyptic number.

3143155314 is an abundant number, since it is smaller than the sum of its proper divisors (3860166606).

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

3143155314 is a wasteful number, since it uses less digits than its factorization.

3143155314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1389594.

The product of its digits is 10800, while the sum is 30.

The square root of 3143155314 is about 56063.8503315639. The cubic root of 3143155314 is about 1464.8346816524.

Adding to 3143155314 its reverse (4135513413), we get a palindrome (7278668727).

The spelling of 3143155314 in words is "three billion, one hundred forty-three million, one hundred fifty-five thousand, three hundred fourteen".