234164225265 has 16 divisors (see below), whose sum is σ = 384788781888. Its totient is φ = 121512246336.

The previous prime is 234164225231. The next prime is 234164225291. The reversal of 234164225265 is 562522461432.

It is not a de Polignac number, because 234164225265 - 2⁶ = 234164225201 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 210958207 + ... + 210959316.

It is an arithmetic number, because the mean of its divisors is an integer number (24049298868).

Almost surely, 2^234164225265 is an apocalyptic number.

It is an amenable number.

234164225265 is a deficient number, since it is larger than the sum of its proper divisors (150624556623).

234164225265 is a wasteful number, since it uses less digits than its factorization.

234164225265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421917568.

The product of its digits is 691200, while the sum is 42.

Adding to 234164225265 its reverse (562522461432), we get a palindrome (796686686697).

The spelling of 234164225265 in words is "two hundred thirty-four billion, one hundred sixty-four million, two hundred twenty-five thousand, two hundred sixty-five".