424302319988 has 48 divisors (see below), whose sum is σ = 815697966720. Its totient is φ = 192221973504.

The previous prime is 424302319981. The next prime is 424302320033. The reversal of 424302319988 is 889913203424.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424302319981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24241256 + ... + 24258752.

It is an arithmetic number, because the mean of its divisors is an integer number (16993707640).

Almost surely, 2^424302319988 is an apocalyptic number.

It is an amenable number.

424302319988 is a deficient number, since it is larger than the sum of its proper divisors (391395646732).

424302319988 is a wasteful number, since it uses less digits than its factorization.

424302319988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31416 (or 31414 counting only the distinct ones).

The product of its (nonzero) digits is 2985984, while the sum is 53.

The spelling of 424302319988 in words is "four hundred twenty-four billion, three hundred two million, three hundred nineteen thousand, nine hundred eighty-eight".