2122004134 has 4 divisors (see below), whose sum is σ = 3183006204. Its totient is φ = 1061002066.

The previous prime is 2122004123. The next prime is 2122004161. The reversal of 2122004134 is 4314002212.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 530501032 + ... + 530501035.

It is an arithmetic number, because the mean of its divisors is an integer number (795751551).

Almost surely, 2^2122004134 is an apocalyptic number.

2122004134 is a deficient number, since it is larger than the sum of its proper divisors (1061002070).

2122004134 is a wasteful number, since it uses less digits than its factorization.

2122004134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1061002069.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 2122004134 is about 46065.2160963128. The cubic root of 2122004134 is about 1285.0363374484.

Adding to 2122004134 its reverse (4314002212), we get a palindrome (6436006346).

The spelling of 2122004134 in words is "two billion, one hundred twenty-two million, four thousand, one hundred thirty-four".