342104211 has 24 divisors (see below), whose sum is σ = 512239104. Its totient is φ = 219867120.

The previous prime is 342104129. The next prime is 342104219. The reversal of 342104211 is 112401243.

342104211 is a `hidden beast` number, since 34 + 210 + 421 + 1 = 666.

It is not a de Polignac number, because 342104211 - 2¹⁴ = 342087827 is a prime.

It is not an unprimeable number, because it can be changed into a prime (342104219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22306 + ... + 34376.

It is an arithmetic number, because the mean of its divisors is an integer number (21343296).

Almost surely, 2^342104211 is an apocalyptic number.

342104211 is a deficient number, since it is larger than the sum of its proper divisors (170134893).

342104211 is a wasteful number, since it uses less digits than its factorization.

342104211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12191 (or 12188 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 342104211 is about 18496.0593370588. The cubic root of 342104211 is about 699.3900884650.

Adding to 342104211 its reverse (112401243), we get a palindrome (454505454).

The spelling of 342104211 in words is "three hundred forty-two million, one hundred four thousand, two hundred eleven".