234044110121 has 16 divisors (see below), whose sum is σ = 246996879360. Its totient is φ = 221155485840.

The previous prime is 234044110087. The next prime is 234044110127. The reversal of 234044110121 is 121011440432.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-234044110121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (234044110127) 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, 13720820 + ... + 13737866.

It is an arithmetic number, because the mean of its divisors is an integer number (15437304960).

Almost surely, 2^234044110121 is an apocalyptic number.

It is an amenable number.

234044110121 is a deficient number, since it is larger than the sum of its proper divisors (12952769239).

234044110121 is a wasteful number, since it uses less digits than its factorization.

234044110121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18884.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 234044110121 its reverse (121011440432), we get a palindrome (355055550553).

The spelling of 234044110121 in words is "two hundred thirty-four billion, forty-four million, one hundred ten thousand, one hundred twenty-one".