2132324242 has 4 divisors (see below), whose sum is σ = 3198486366. Its totient is φ = 1066162120.

The previous prime is 2132324149. The next prime is 2132324261. The reversal of 2132324242 is 2424232312.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1418953561 + 713370681 = 37669^2 + 26709^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 533081059 + ... + 533081062.

Almost surely, 2^2132324242 is an apocalyptic number.

2132324242 is a deficient number, since it is larger than the sum of its proper divisors (1066162124).

2132324242 is a wasteful number, since it uses less digits than its factorization.

2132324242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1066162123.

The product of its digits is 4608, while the sum is 25.

The square root of 2132324242 is about 46177.0965089838. The cubic root of 2132324242 is about 1287.1161751775.

Adding to 2132324242 its reverse (2424232312), we get a palindrome (4556556554).

The spelling of 2132324242 in words is "two billion, one hundred thirty-two million, three hundred twenty-four thousand, two hundred forty-two".