423824888812 has 24 divisors (see below), whose sum is σ = 799886413872. Its totient is φ = 195332424000.

The previous prime is 423824888797. The next prime is 423824888819. The reversal of 423824888812 is 218888428324.

It is not an unprimeable number, because it can be changed into a prime (423824888819) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5777014 + ... + 5849917.

It is an arithmetic number, because the mean of its divisors is an integer number (33328600578).

Almost surely, 2^423824888812 is an apocalyptic number.

It is an amenable number.

423824888812 is a deficient number, since it is larger than the sum of its proper divisors (376061525060).

423824888812 is a wasteful number, since it uses less digits than its factorization.

423824888812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11627649 (or 11627647 counting only the distinct ones).

The product of its digits is 12582912, while the sum is 58.

The spelling of 423824888812 in words is "four hundred twenty-three billion, eight hundred twenty-four million, eight hundred eighty-eight thousand, eight hundred twelve".