4232123243 has 8 divisors (see below), whose sum is σ = 4317434688. Its totient is φ = 4147550784.

The previous prime is 4232123239. The next prime is 4232123263. The reversal of 4232123243 is 3423212324.

4232123243 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4232123243 - 2² = 4232123239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4232123263) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173171 + ... + 196092.

It is an arithmetic number, because the mean of its divisors is an integer number (539679336).

Almost surely, 2^4232123243 is an apocalyptic number.

4232123243 is a deficient number, since it is larger than the sum of its proper divisors (85311445).

4232123243 is a wasteful number, since it uses less digits than its factorization.

4232123243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369493.

The product of its digits is 6912, while the sum is 26.

The square root of 4232123243 is about 65054.7711009731. The cubic root of 4232123243 is about 1617.5315812653.

Adding to 4232123243 its reverse (3423212324), we get a palindrome (7655335567).

The spelling of 4232123243 in words is "four billion, two hundred thirty-two million, one hundred twenty-three thousand, two hundred forty-three".