2143411324 has 12 divisors (see below), whose sum is σ = 3755533264. Its totient is φ = 1070401824.

The previous prime is 2143411307. The next prime is 2143411363. The reversal of 2143411324 is 4231143412.

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, 322257 + ... + 328840.

Almost surely, 2^2143411324 is an apocalyptic number.

It is an amenable number.

2143411324 is a deficient number, since it is larger than the sum of its proper divisors (1612121940).

2143411324 is a wasteful number, since it uses less digits than its factorization.

2143411324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 651924 (or 651922 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

The square root of 2143411324 is about 46296.9904421443. The cubic root of 2143411324 is about 1289.3431192854.

Adding to 2143411324 its reverse (4231143412), we get a palindrome (6374554736).

The spelling of 2143411324 in words is "two billion, one hundred forty-three million, four hundred eleven thousand, three hundred twenty-four".