12142667873 has 8 divisors (see below), whose sum is σ = 14139171648. Its totient is φ = 10211623344.

The previous prime is 12142667857. The next prime is 12142667891. The reversal of 12142667873 is 37876624121.

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

It is a cyclic number.

It is not a de Polignac number, because 12142667873 - 2⁴ = 12142667857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12142667893) 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, 16364411 + ... + 16365152.

It is an arithmetic number, because the mean of its divisors is an integer number (1767396456).

Almost surely, 2^12142667873 is an apocalyptic number.

It is an amenable number.

12142667873 is a deficient number, since it is larger than the sum of its proper divisors (1996503775).

12142667873 is an equidigital number, since it uses as much as digits as its factorization.

12142667873 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32729623.

The product of its digits is 677376, while the sum is 47.

The spelling of 12142667873 in words is "twelve billion, one hundred forty-two million, six hundred sixty-seven thousand, eight hundred seventy-three".