4232123234434 has 32 divisors (see below), whose sum is σ = 6589419258240. Its totient is φ = 2036148844800.

The previous prime is 4232123234431. The next prime is 4232123234501. The reversal of 4232123234434 is 4344323212324.

It is a super-2 number, since 2×4232123234434² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4232123234393 and 4232123234402.

It is not an unprimeable number, because it can be changed into a prime (4232123234431) 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, 114576949 + ... + 114613879.

It is an arithmetic number, because the mean of its divisors is an integer number (205919351820).

Almost surely, 2^{4232123234434} is an apocalyptic number.

4232123234434 is a deficient number, since it is larger than the sum of its proper divisors (2357296023806).

4232123234434 is a wasteful number, since it uses less digits than its factorization.

4232123234434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43626.

The product of its digits is 331776, while the sum is 37.

Adding to 4232123234434 its reverse (4344323212324), we get a palindrome (8576446446758).

The spelling of 4232123234434 in words is "four trillion, two hundred thirty-two billion, one hundred twenty-three million, two hundred thirty-four thousand, four hundred thirty-four".