4232123234435 has 16 divisors (see below), whose sum is σ = 5381591400000. Its totient is φ = 3183988494336.

The previous prime is 4232123234431. The next prime is 4232123234501. The reversal of 4232123234435 is 5344323212324.

It is a cyclic number.

It is not a de Polignac number, because 4232123234435 - 2² = 4232123234431 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4232123234431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19825655 + ... + 20037984.

It is an arithmetic number, because the mean of its divisors is an integer number (336349462500).

Almost surely, 2^{4232123234435} is an apocalyptic number.

4232123234435 is a deficient number, since it is larger than the sum of its proper divisors (1149468165565).

4232123234435 is a wasteful number, since it uses less digits than its factorization.

4232123234435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39864910.

The product of its digits is 414720, while the sum is 38.

Adding to 4232123234435 its reverse (5344323212324), we get a palindrome (9576446446759).

The spelling of 4232123234435 in words is "four trillion, two hundred thirty-two billion, one hundred twenty-three million, two hundred thirty-four thousand, four hundred thirty-five".