234423504066 has 32 divisors (see below), whose sum is σ = 473341344768. Its totient is φ = 77395294080.

The previous prime is 234423504053. The next prime is 234423504083. The reversal of 234423504066 is 660405324432.

234423504066 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×234423504066³ (a number of 35 digits) contains 333 as substring.

It is an unprimeable number.

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, 102690 + ... + 692381.

It is an arithmetic number, because the mean of its divisors is an integer number (14791917024).

Almost surely, 2^234423504066 is an apocalyptic number.

234423504066 is an abundant number, since it is smaller than the sum of its proper divisors (238917840702).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

234423504066 is a wasteful number, since it uses less digits than its factorization.

234423504066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795546.

The product of its (nonzero) digits is 414720, while the sum is 39.

Adding to 234423504066 its reverse (660405324432), we get a palindrome (894828828498).

The spelling of 234423504066 in words is "two hundred thirty-four billion, four hundred twenty-three million, five hundred four thousand, sixty-six".