2130042232 has 16 divisors (see below), whose sum is σ = 3994451640. Its totient is φ = 1064855136.

The previous prime is 2130042193. The next prime is 2130042241. The reversal of 2130042232 is 2322400312.

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, 46683 + ... + 80245.

Almost surely, 2^2130042232 is an apocalyptic number.

It is an amenable number.

2130042232 is a deficient number, since it is larger than the sum of its proper divisors (1864409408).

2130042232 is a wasteful number, since it uses less digits than its factorization.

2130042232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41502 (or 41498 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2130042232 is about 46152.3805669870. The cubic root of 2130042232 is about 1286.6568547252.

Adding to 2130042232 its reverse (2322400312), we get a palindrome (4452442544).

The spelling of 2130042232 in words is "two billion, one hundred thirty million, forty-two thousand, two hundred thirty-two".