234311141 has 4 divisors (see below), whose sum is σ = 234396012. Its totient is φ = 234226272.

The previous prime is 234311111. The next prime is 234311159. The reversal of 234311141 is 141113432.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 50708641 + 183602500 = 7121^2 + 13550^2 .

It is a cyclic number.

It is not a de Polignac number, because 234311141 - 2¹⁰ = 234310117 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 (234311111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38150 + ... + 43863.

It is an arithmetic number, because the mean of its divisors is an integer number (58599003).

Almost surely, 2^234311141 is an apocalyptic number.

It is an amenable number.

234311141 is a deficient number, since it is larger than the sum of its proper divisors (84871).

234311141 is an equidigital number, since it uses as much as digits as its factorization.

234311141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84870.

The product of its digits is 288, while the sum is 20.

The square root of 234311141 is about 15307.2251241040. The cubic root of 234311141 is about 616.4970171097.

Adding to 234311141 its reverse (141113432), we get a palindrome (375424573).

The spelling of 234311141 in words is "two hundred thirty-four million, three hundred eleven thousand, one hundred forty-one".