12048837258867 has 8 divisors (see below), whose sum is σ = 16161314647296. Its totient is φ = 7984459021512.

The previous prime is 12048837258863. The next prime is 12048837258949. The reversal of 12048837258867 is 76885273884021.

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

It is not a de Polignac number, because 12048837258867 - 2² = 12048837258863 is a prime.

It is a Smith number, since the sum of its digits (69) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is not an unprimeable number, because it can be changed into a prime (12048837258863) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12024787183 + ... + 12024788184.

It is an arithmetic number, because the mean of its divisors is an integer number (2020164330912).

Almost surely, 2^{12048837258867} is an apocalyptic number.

12048837258867 is a deficient number, since it is larger than the sum of its proper divisors (4112477388429).

12048837258867 is a wasteful number, since it uses less digits than its factorization.

12048837258867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24049575537.

The product of its (nonzero) digits is 289013760, while the sum is 69.

The spelling of 12048837258867 in words is "twelve trillion, forty-eight billion, eight hundred thirty-seven million, two hundred fifty-eight thousand, eight hundred sixty-seven".