3143442230 has 8 divisors (see below), whose sum is σ = 5658196032. Its totient is φ = 1257376888.

The previous prime is 3143442229. The next prime is 3143442241. The reversal of 3143442230 is 322443413.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 3143442230.

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, 157172102 + ... + 157172121.

It is an arithmetic number, because the mean of its divisors is an integer number (707274504).

Almost surely, 2^3143442230 is an apocalyptic number.

3143442230 is a deficient number, since it is larger than the sum of its proper divisors (2514753802).

3143442230 is a wasteful number, since it uses less digits than its factorization.

3143442230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314344230.

The product of its (nonzero) digits is 6912, while the sum is 26.

The square root of 3143442230 is about 56066.4091056312. The cubic root of 3143442230 is about 1464.8792516973.

Adding to 3143442230 its reverse (322443413), we get a palindrome (3465885643).

The spelling of 3143442230 in words is "three billion, one hundred forty-three million, four hundred forty-two thousand, two hundred thirty".