24312012004 has 24 divisors (see below), whose sum is σ = 49754817728. Its totient is φ = 10177120800.

The previous prime is 24312011959. The next prime is 24312012013. The reversal of 24312012004 is 40021021342.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 10095147 + ... + 10097554.

Almost surely, 2^24312012004 is an apocalyptic number.

It is an amenable number.

24312012004 is an abundant number, since it is smaller than the sum of its proper divisors (25442805724).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

24312012004 is a wasteful number, since it uses less digits than its factorization.

24312012004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20192755 (or 20192753 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 24312012004 its reverse (40021021342), we get a palindrome (64333033346).

The spelling of 24312012004 in words is "twenty-four billion, three hundred twelve million, twelve thousand, four".