234121413111 has 16 divisors (see below), whose sum is σ = 316507013760. Its totient is φ = 153915331680.

The previous prime is 234121413091. The next prime is 234121413131. The reversal of 234121413111 is 111314121432.

It is an interprime number because it is at equal distance from previous prime (234121413091) and next prime (234121413131).

It is not a de Polignac number, because 234121413111 - 2²³ = 234113024503 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234121413131) 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, 734281 + ... + 1003698.

It is an arithmetic number, because the mean of its divisors is an integer number (19781688360).

Almost surely, 2^234121413111 is an apocalyptic number.

234121413111 is a deficient number, since it is larger than the sum of its proper divisors (82385600649).

234121413111 is a wasteful number, since it uses less digits than its factorization.

234121413111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1738606.

The product of its digits is 576, while the sum is 24.

Adding to 234121413111 its reverse (111314121432), we get a palindrome (345435534543).

The spelling of 234121413111 in words is "two hundred thirty-four billion, one hundred twenty-one million, four hundred thirteen thousand, one hundred eleven".