234111144130403 has 4 divisors (see below), whose sum is σ = 236429076250608. Its totient is φ = 231793212010200.

The previous prime is 234111144130349. The next prime is 234111144130439. The reversal of 234111144130403 is 304031441111432.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 234111144130403 - 2¹⁶ = 234111144064867 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 234111144130403.

It is not an unprimeable number, because it can be changed into a prime (234111144130463) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1158966059951 + ... + 1158966060152.

It is an arithmetic number, because the mean of its divisors is an integer number (59107269062652).

Almost surely, 2^{234111144130403} is an apocalyptic number.

234111144130403 is a deficient number, since it is larger than the sum of its proper divisors (2317932120205).

234111144130403 is a wasteful number, since it uses less digits than its factorization.

234111144130403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2317932120204.

The product of its (nonzero) digits is 13824, while the sum is 32.

Adding to 234111144130403 its reverse (304031441111432), we get a palindrome (538142585241835).

The spelling of 234111144130403 in words is "two hundred thirty-four trillion, one hundred eleven billion, one hundred forty-four million, one hundred thirty thousand, four hundred three".