2134244233 has 4 divisors (see below), whose sum is σ = 2328266448. Its totient is φ = 1940222020.

The previous prime is 2134244213. The next prime is 2134244251. The reversal of 2134244233 is 3324424312.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a de Polignac number, because none of the positive numbers 2^k-2134244233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2134244213) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97011091 + ... + 97011112.

It is an arithmetic number, because the mean of its divisors is an integer number (582066612).

Almost surely, 2^2134244233 is an apocalyptic number.

It is an amenable number.

2134244233 is a deficient number, since it is larger than the sum of its proper divisors (194022215).

2134244233 is a wasteful number, since it uses less digits than its factorization.

2134244233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194022214.

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

The square root of 2134244233 is about 46197.8812609410. The cubic root of 2134244233 is about 1287.5023750608.

Adding to 2134244233 its reverse (3324424312), we get a palindrome (5458668545).

The spelling of 2134244233 in words is "two billion, one hundred thirty-four million, two hundred forty-four thousand, two hundred thirty-three".