2134204134 has 32 divisors (see below), whose sum is σ = 4459350240. Its totient is φ = 680064000.

The previous prime is 2134204117. The next prime is 2134204147. The reversal of 2134204134 is 4314024312.

It is a Curzon number.

It is a congruent number.

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, 43147 + ... + 78294.

It is an arithmetic number, because the mean of its divisors is an integer number (139354695).

Almost surely, 2^2134204134 is an apocalyptic number.

2134204134 is an abundant number, since it is smaller than the sum of its proper divisors (2325146106).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2134204134 is a wasteful number, since it uses less digits than its factorization.

2134204134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121576.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 2134204134 is about 46197.4472671380. The cubic root of 2134204134 is about 1287.4943116473.

Adding to 2134204134 its reverse (4314024312), we get a palindrome (6448228446).

The spelling of 2134204134 in words is "two billion, one hundred thirty-four million, two hundred four thousand, one hundred thirty-four".