423143125233 has 4 divisors (see below), whose sum is σ = 564190833648. Its totient is φ = 282095416820.

The previous prime is 423143125121. The next prime is 423143125259. The reversal of 423143125233 is 332521341324.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 423143125233 - 2⁸ = 423143124977 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 423143125194 and 423143125203.

It is not an unprimeable number, because it can be changed into a prime (423143124233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70523854203 + ... + 70523854208.

It is an arithmetic number, because the mean of its divisors is an integer number (141047708412).

Almost surely, 2^423143125233 is an apocalyptic number.

It is an amenable number.

423143125233 is a deficient number, since it is larger than the sum of its proper divisors (141047708415).

423143125233 is a wasteful number, since it uses less digits than its factorization.

423143125233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141047708414.

The product of its digits is 51840, while the sum is 33.

Adding to 423143125233 its reverse (332521341324), we get a palindrome (755664466557).

The spelling of 423143125233 in words is "four hundred twenty-three billion, one hundred forty-three million, one hundred twenty-five thousand, two hundred thirty-three".