2134201334 has 32 divisors (see below), whose sum is σ = 3400416480. Its totient is φ = 1001797632.

The previous prime is 2134201319. The next prime is 2134201337. The reversal of 2134201334 is 4331024312.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2134201337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2911232 + ... + 2911964.

It is an arithmetic number, because the mean of its divisors is an integer number (106263015).

Almost surely, 2^2134201334 is an apocalyptic number.

2134201334 is a deficient number, since it is larger than the sum of its proper divisors (1266215146).

2134201334 is a wasteful number, since it uses less digits than its factorization.

2134201334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1344.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 2134201334 is about 46197.4169624233. The cubic root of 2134201334 is about 1287.4937485982.

Adding to 2134201334 its reverse (4331024312), we get a palindrome (6465225646).

The spelling of 2134201334 in words is "two billion, one hundred thirty-four million, two hundred one thousand, three hundred thirty-four".