12038929052 has 12 divisors (see below), whose sum is σ = 21068907216. Its totient is φ = 6019241280.

The previous prime is 12038929033. The next prime is 12038929099. The reversal of 12038929052 is 25092983021.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 149177 + ... + 215247.

It is an arithmetic number, because the mean of its divisors is an integer number (1755742268).

Almost surely, 2^12038929052 is an apocalyptic number.

It is an amenable number.

12038929052 is a deficient number, since it is larger than the sum of its proper divisors (9029978164).

12038929052 is a wasteful number, since it uses less digits than its factorization.

12038929052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111628 (or 111626 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 41.

The spelling of 12038929052 in words is "twelve billion, thirty-eight million, nine hundred twenty-nine thousand, fifty-two".