2134204210 has 16 divisors (see below), whose sum is σ = 3842885592. Its totient is φ = 853388800.

The previous prime is 2134204199. The next prime is 2134204211. The reversal of 2134204210 is 124024312.

It can be written as a sum of positive squares in 4 ways, for example, as 2066520681 + 67683529 = 45459^2 + 8227^2 .

It is not an unprimeable number, because it can be changed into a prime (2134204211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4681 + ... + 65500.

Almost surely, 2^2134204210 is an apocalyptic number.

2134204210 is a deficient number, since it is larger than the sum of its proper divisors (1708681382).

2134204210 is a wasteful number, since it uses less digits than its factorization.

2134204210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73229.

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

The square root of 2134204210 is about 46197.4480896943. The cubic root of 2134204210 is about 1287.4943269301.

Adding to 2134204210 its reverse (124024312), we get a palindrome (2258228522).

The spelling of 2134204210 in words is "two billion, one hundred thirty-four million, two hundred four thousand, two hundred ten".