2133232442 has 8 divisors (see below), whose sum is σ = 3490744032. Its totient is φ = 969651100.

The previous prime is 2133232433. The next prime is 2133232511. The reversal of 2133232442 is 2442323312.

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

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, 48482534 + ... + 48482577.

It is an arithmetic number, because the mean of its divisors is an integer number (436343004).

Almost surely, 2^2133232442 is an apocalyptic number.

2133232442 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2133232442 is a deficient number, since it is larger than the sum of its proper divisors (1357511590).

2133232442 is a wasteful number, since it uses less digits than its factorization.

2133232442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96965124.

The product of its digits is 6912, while the sum is 26.

The square root of 2133232442 is about 46186.9293415356. The cubic root of 2133232442 is about 1287.2988855061.

Adding to 2133232442 its reverse (2442323312), we get a palindrome (4575555754).

The spelling of 2133232442 in words is "two billion, one hundred thirty-three million, two hundred thirty-two thousand, four hundred forty-two".