234042670213 has 16 divisors (see below), whose sum is σ = 255937211136. Its totient is φ = 212251723840.

The previous prime is 234042670157. The next prime is 234042670247. The reversal of 234042670213 is 312076240432.

It is a cyclic number.

It is not a de Polignac number, because 234042670213 - 2¹⁷ = 234042539141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234042670273) 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, 8199795 + ... + 8228287.

It is an arithmetic number, because the mean of its divisors is an integer number (15996075696).

Almost surely, 2^234042670213 is an apocalyptic number.

It is an amenable number.

234042670213 is a deficient number, since it is larger than the sum of its proper divisors (21894540923).

234042670213 is a wasteful number, since it uses less digits than its factorization.

234042670213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30284.

The product of its (nonzero) digits is 48384, while the sum is 34.

The spelling of 234042670213 in words is "two hundred thirty-four billion, forty-two million, six hundred seventy thousand, two hundred thirteen".