2133244234 has 32 divisors (see below), whose sum is σ = 3645000000. Its totient is φ = 927440640.

The previous prime is 2133244229. The next prime is 2133244241. The reversal of 2133244234 is 4324423312.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52642 + ... + 83890.

It is an arithmetic number, because the mean of its divisors is an integer number (113906250).

Almost surely, 2^2133244234 is an apocalyptic number.

2133244234 is a deficient number, since it is larger than the sum of its proper divisors (1511755766).

2133244234 is a wasteful number, since it uses less digits than its factorization.

2133244234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31398.

The product of its digits is 13824, while the sum is 28.

The square root of 2133244234 is about 46187.0569965223. The cubic root of 2133244234 is about 1287.3012574621.

Adding to 2133244234 its reverse (4324423312), we get a palindrome (6457667546).

The spelling of 2133244234 in words is "two billion, one hundred thirty-three million, two hundred forty-four thousand, two hundred thirty-four".