12750126388873 has 8 divisors (see below), whose sum is σ = 12933693264096. Its totient is φ = 12566800260000.

The previous prime is 12750126388757. The next prime is 12750126388889. The reversal of 12750126388873 is 37888362105721.

It is a happy number.

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 12750126388873 - 2³³ = 12741536454281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12750126388273) 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, 60079903 + ... + 60291748.

It is an arithmetic number, because the mean of its divisors is an integer number (1616711658012).

Almost surely, 2^{12750126388873} is an apocalyptic number.

It is an amenable number.

12750126388873 is a deficient number, since it is larger than the sum of its proper divisors (183566875223).

12750126388873 is a wasteful number, since it uses less digits than its factorization.

12750126388873 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120373175.

The product of its (nonzero) digits is 27095040, while the sum is 61.

The spelling of 12750126388873 in words is "twelve trillion, seven hundred fifty billion, one hundred twenty-six million, three hundred eighty-eight thousand, eight hundred seventy-three".