2143413132 has 24 divisors (see below), whose sum is σ = 5715768576. Its totient is φ = 612403728.

The previous prime is 2143413073. The next prime is 2143413143. The reversal of 2143413132 is 2313143412.

It is a happy number.

It is a nude number because it is divisible by every one of its digits.

It is a zygodrome in base 2.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12758328 + ... + 12758495.

It is an arithmetic number, because the mean of its divisors is an integer number (238157024).

Almost surely, 2^2143413132 is an apocalyptic number.

It is an amenable number.

2143413132 is an abundant number, since it is smaller than the sum of its proper divisors (3572355444).

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

2143413132 is a wasteful number, since it uses less digits than its factorization.

2143413132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25516837 (or 25516835 counting only the distinct ones).

The product of its digits is 1728, while the sum is 24.

The square root of 2143413132 is about 46297.0099682474. The cubic root of 2143413132 is about 1289.3434818121.

Adding to 2143413132 its reverse (2313143412), we get a palindrome (4456556544).

The spelling of 2143413132 in words is "two billion, one hundred forty-three million, four hundred thirteen thousand, one hundred thirty-two".