12304543038 has 8 divisors (see below), whose sum is σ = 24609086088. Its totient is φ = 4101514344.

The previous prime is 12304542983. The next prime is 12304543039. The reversal of 12304543038 is 83034540321.

It is a sphenic number, since it is the product of 3 distinct primes.

12304543038 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12304543039) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1025378581 + ... + 1025378592.

It is an arithmetic number, because the mean of its divisors is an integer number (3076135761).

Almost surely, 2^12304543038 is an apocalyptic number.

12304543038 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

12304543038 is a wasteful number, since it uses less digits than its factorization.

12304543038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2050757178.

The product of its (nonzero) digits is 34560, while the sum is 33.

The spelling of 12304543038 in words is "twelve billion, three hundred four million, five hundred forty-three thousand, thirty-eight".