234121124113 has 16 divisors (see below), whose sum is σ = 253653301440. Its totient is φ = 215335972800.

The previous prime is 234121124099. The next prime is 234121124117. The reversal of 234121124113 is 311421121432.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-234121124113 is a prime.

It is a super-3 number, since 3×234121124113³ (a number of 35 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (234121124117) 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, 37123 + ... + 685288.

It is an arithmetic number, because the mean of its divisors is an integer number (15853331340).

Almost surely, 2^234121124113 is an apocalyptic number.

It is an amenable number.

234121124113 is a deficient number, since it is larger than the sum of its proper divisors (19532177327).

234121124113 is a wasteful number, since it uses less digits than its factorization.

234121124113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 722928.

The product of its digits is 1152, while the sum is 25.

Adding to 234121124113 its reverse (311421121432), we get a palindrome (545542245545).

The spelling of 234121124113 in words is "two hundred thirty-four billion, one hundred twenty-one million, one hundred twenty-four thousand, one hundred thirteen".