3143202112 has 28 divisors (see below), whose sum is σ = 6239130016. Its totient is φ = 1571137920.

The previous prime is 3143202077. The next prime is 3143202137. The reversal of 3143202112 is 2112023413.

It is a happy number.

3143202112 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 3143202112.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 343063 + ... + 352105.

It is an arithmetic number, because the mean of its divisors is an integer number (222826072).

Almost surely, 2^3143202112 is an apocalyptic number.

3143202112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3143202112 is a deficient number, since it is larger than the sum of its proper divisors (3095927904).

3143202112 is an equidigital number, since it uses as much as digits as its factorization.

3143202112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14486 (or 14476 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 3143202112 is about 56064.2676934248. The cubic root of 3143202112 is about 1464.8419515226.

Adding to 3143202112 its reverse (2112023413), we get a palindrome (5255225525).

The spelling of 3143202112 in words is "three billion, one hundred forty-three million, two hundred two thousand, one hundred twelve".