234413124121 has 16 divisors (see below), whose sum is σ = 258306624576. Its totient is φ = 210951000000.

The previous prime is 234413124059. The next prime is 234413124157. The reversal of 234413124121 is 121421314432.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 234413124121 - 2⁷ = 234413123993 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 234413124121.

It is not an unprimeable number, because it can be changed into a prime (234413124221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6482431 + ... + 6518491.

It is an arithmetic number, because the mean of its divisors is an integer number (16144164036).

Almost surely, 2^234413124121 is an apocalyptic number.

It is an amenable number.

234413124121 is a deficient number, since it is larger than the sum of its proper divisors (23893500455).

234413124121 is a wasteful number, since it uses less digits than its factorization.

234413124121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42024.

The product of its digits is 4608, while the sum is 28.

Adding to 234413124121 its reverse (121421314432), we get a palindrome (355834438553).

The spelling of 234413124121 in words is "two hundred thirty-four billion, four hundred thirteen million, one hundred twenty-four thousand, one hundred twenty-one".