234213143003 has 16 divisors (see below), whose sum is σ = 274314733056. Its totient is φ = 195776266560.

The previous prime is 234213142853. The next prime is 234213143009. The reversal of 234213143003 is 300341312432.

234213143003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 234213143003 - 2²⁸ = 233944707547 is a prime.

It is not an unprimeable number, because it can be changed into a prime (234213143009) 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 15 ways as a sum of consecutive naturals, for example, 527000 + ... + 863802.

It is an arithmetic number, because the mean of its divisors is an integer number (17144670816).

Almost surely, 2^234213143003 is an apocalyptic number.

234213143003 is a deficient number, since it is larger than the sum of its proper divisors (40101590053).

234213143003 is a wasteful number, since it uses less digits than its factorization.

234213143003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 339274.

The product of its (nonzero) digits is 5184, while the sum is 26.

Adding to 234213143003 its reverse (300341312432), we get a palindrome (534554455435).

The spelling of 234213143003 in words is "two hundred thirty-four billion, two hundred thirteen million, one hundred forty-three thousand, three".