12433143022 has 8 divisors (see below), whose sum is σ = 18664650000. Its totient is φ = 6211593024.

The previous prime is 12433143017. The next prime is 12433143049. The reversal of 12433143022 is 22034133421.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2486122 + ... + 2491117.

It is an arithmetic number, because the mean of its divisors is an integer number (2333081250).

Almost surely, 2^12433143022 is an apocalyptic number.

12433143022 is a deficient number, since it is larger than the sum of its proper divisors (6231506978).

12433143022 is a wasteful number, since it uses less digits than its factorization.

12433143022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4978490.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 12433143022 its reverse (22034133421), we get a palindrome (34467276443).

The spelling of 12433143022 in words is "twelve billion, four hundred thirty-three million, one hundred forty-three thousand, twenty-two".