234002105223 has 16 divisors (see below), whose sum is σ = 330367403520. Its totient is φ = 146819743616.

The previous prime is 234002105201. The next prime is 234002105231. The reversal of 234002105223 is 322501200432.

It is a cyclic number.

It is not a de Polignac number, because 234002105223 - 2⁶ = 234002105159 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 234002105193 and 234002105202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234002105023) 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, 1857586 + ... + 1979552.

It is an arithmetic number, because the mean of its divisors is an integer number (20647962720).

Almost surely, 2^234002105223 is an apocalyptic number.

234002105223 is a deficient number, since it is larger than the sum of its proper divisors (96365298297).

234002105223 is a wasteful number, since it uses less digits than its factorization.

234002105223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159606.

The product of its (nonzero) digits is 2880, while the sum is 24.

Adding to 234002105223 its reverse (322501200432), we get a palindrome (556503305655).

The spelling of 234002105223 in words is "two hundred thirty-four billion, two million, one hundred five thousand, two hundred twenty-three".