423330110012 has 12 divisors (see below), whose sum is σ = 741000128400. Its totient is φ = 211615787616.

The previous prime is 423330109981. The next prime is 423330110059. The reversal of 423330110012 is 210011033324.

It is a congruent number.

It is an unprimeable number.

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, 12297512 + ... + 12331887.

It is an arithmetic number, because the mean of its divisors is an integer number (61750010700).

Almost surely, 2^423330110012 is an apocalyptic number.

It is an amenable number.

423330110012 is a deficient number, since it is larger than the sum of its proper divisors (317670018388).

423330110012 is a wasteful number, since it uses less digits than its factorization.

423330110012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24633700 (or 24633698 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 423330110012 its reverse (210011033324), we get a palindrome (633341143336).

The spelling of 423330110012 in words is "four hundred twenty-three billion, three hundred thirty million, one hundred ten thousand, twelve".