423114420240412 has 12 divisors (see below), whose sum is σ = 740450387025720. Its totient is φ = 211557166804496.

The previous prime is 423114420240409. The next prime is 423114420240419. The reversal of 423114420240412 is 214042024411324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423114420240419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22649583 + ... + 36867769.

It is an arithmetic number, because the mean of its divisors is an integer number (61704198918810).

Almost surely, 2^{423114420240412} is an apocalyptic number.

It is an amenable number.

423114420240412 is a deficient number, since it is larger than the sum of its proper divisors (317335966785308).

423114420240412 is a wasteful number, since it uses less digits than its factorization.

423114420240412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21657860 (or 21657858 counting only the distinct ones).

The product of its (nonzero) digits is 49152, while the sum is 34.

Adding to 423114420240412 its reverse (214042024411324), we get a palindrome (637156444651736).

The spelling of 423114420240412 in words is "four hundred twenty-three trillion, one hundred fourteen billion, four hundred twenty million, two hundred forty thousand, four hundred twelve".