2132304142 has 8 divisors (see below), whose sum is σ = 3199297896. Its totient is φ = 1065871512.

The previous prime is 2132304137. The next prime is 2132304193. The reversal of 2132304142 is 2414032312.

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

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, 130648 + ... + 146059.

It is an arithmetic number, because the mean of its divisors is an integer number (399912237).

Almost surely, 2^2132304142 is an apocalyptic number.

2132304142 is a deficient number, since it is larger than the sum of its proper divisors (1066993754).

2132304142 is a wasteful number, since it uses less digits than its factorization.

2132304142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 280562.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 2132304142 is about 46176.8788681089. The cubic root of 2132304142 is about 1287.1121309026.

Adding to 2132304142 its reverse (2414032312), we get a palindrome (4546336454).

The spelling of 2132304142 in words is "two billion, one hundred thirty-two million, three hundred four thousand, one hundred forty-two".