234042130111 has 8 divisors (see below), whose sum is σ = 237415488320. Its totient is φ = 230679042048.

The previous prime is 234042130097. The next prime is 234042130151. The reversal of 234042130111 is 111031240432.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 234042130111 - 2⁷ = 234042129983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234042130151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2521626 + ... + 2612791.

It is an arithmetic number, because the mean of its divisors is an integer number (29676936040).

Almost surely, 2^234042130111 is an apocalyptic number.

234042130111 is a deficient number, since it is larger than the sum of its proper divisors (3373358209).

234042130111 is an equidigital number, since it uses as much as digits as its factorization.

234042130111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5135073.

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 234042130111 its reverse (111031240432), we get a palindrome (345073370543).

The spelling of 234042130111 in words is "two hundred thirty-four billion, forty-two million, one hundred thirty thousand, one hundred eleven".