234333434121 has 32 divisors (see below), whose sum is σ = 324607675392. Its totient is φ = 150263924160.

The previous prime is 234333434099. The next prime is 234333434131. The reversal of 234333434121 is 121434333432.

It is a happy number.

234333434121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 234333434121 - 2⁶ = 234333434057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (234333434131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3294691 + ... + 3365063.

It is an arithmetic number, because the mean of its divisors is an integer number (10143989856).

Almost surely, 2^234333434121 is an apocalyptic number.

It is an amenable number.

234333434121 is a deficient number, since it is larger than the sum of its proper divisors (90274241271).

234333434121 is a wasteful number, since it uses less digits than its factorization.

234333434121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70813.

The product of its digits is 62208, while the sum is 33.

Adding to 234333434121 its reverse (121434333432), we get a palindrome (355767767553).

The spelling of 234333434121 in words is "two hundred thirty-four billion, three hundred thirty-three million, four hundred thirty-four thousand, one hundred twenty-one".