4232143024 has 20 divisors (see below), whose sum is σ = 8201367936. Its totient is φ = 2115660992.

The previous prime is 4232142989. The next prime is 4232143039. The reversal of 4232143024 is 4203412324.

It is a happy number.

It is a super-2 number, since 2×4232143024² = 35822069151183729152, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4232143024.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70257 + ... + 115759.

Almost surely, 2^4232143024 is an apocalyptic number.

It is an amenable number.

4232143024 is a deficient number, since it is larger than the sum of its proper divisors (3969224912).

4232143024 is a wasteful number, since it uses less digits than its factorization.

4232143024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51324 (or 51318 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 4232143024 is about 65054.9231342256. The cubic root of 4232143024 is about 1617.5341013827.

Adding to 4232143024 its reverse (4203412324), we get a palindrome (8435555348).

The spelling of 4232143024 in words is "four billion, two hundred thirty-two million, one hundred forty-three thousand, twenty-four".