2134330234 has 4 divisors (see below), whose sum is σ = 3201495354. Its totient is φ = 1067165116.

The previous prime is 2134330201. The next prime is 2134330243. The reversal of 2134330234 is 4320334312.

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., 1526855625 + 607474609 = 39075^2 + 24647^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2134330199 and 2134330208.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 533582557 + ... + 533582560.

Almost surely, 2^2134330234 is an apocalyptic number.

2134330234 is a deficient number, since it is larger than the sum of its proper divisors (1067165120).

2134330234 is a wasteful number, since it uses less digits than its factorization.

2134330234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1067165119.

The product of its (nonzero) digits is 5184, while the sum is 25.

The square root of 2134330234 is about 46198.8120410038. The cubic root of 2134330234 is about 1287.5196684588.

Adding to 2134330234 its reverse (4320334312), we get a palindrome (6454664546).

The spelling of 2134330234 in words is "two billion, one hundred thirty-four million, three hundred thirty thousand, two hundred thirty-four".