234020141112121 has 16 divisors (see below), whose sum is σ = 297956678342400. Its totient is φ = 178774007001408.

The previous prime is 234020141112029. The next prime is 234020141112229. The reversal of 234020141112121 is 121211141020432.

It is not a de Polignac number, because 234020141112121 - 2¹³ = 234020141103929 is a prime.

It is a super-2 number, since 2×234020141112121² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (234020141412121) 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, 44338788781 + ... + 44338794058.

It is an arithmetic number, because the mean of its divisors is an integer number (18622292396400).

Almost surely, 2^{234020141112121} is an apocalyptic number.

It is an amenable number.

234020141112121 is a deficient number, since it is larger than the sum of its proper divisors (63936537230279).

234020141112121 is a wasteful number, since it uses less digits than its factorization.

234020141112121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88677582888.

The product of its (nonzero) digits is 768, while the sum is 25.

Adding to 234020141112121 its reverse (121211141020432), we get a palindrome (355231282132553).

The spelling of 234020141112121 in words is "two hundred thirty-four trillion, twenty billion, one hundred forty-one million, one hundred twelve thousand, one hundred twenty-one".