12742268341137 has 8 divisors (see below), whose sum is σ = 17026545117120. Its totient is φ = 8476418562960.

The previous prime is 12742268341133. The next prime is 12742268341189. The reversal of 12742268341137 is 73114386224721.

It is a happy number.

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

It is not a de Polignac number, because 12742268341137 - 2² = 12742268341133 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12742268341137.

It is not an unprimeable number, because it can be changed into a prime (12742268341133) 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, 4606747837 + ... + 4606750602.

It is an arithmetic number, because the mean of its divisors is an integer number (2128318139640).

Almost surely, 2^{12742268341137} is an apocalyptic number.

It is an amenable number.

12742268341137 is a deficient number, since it is larger than the sum of its proper divisors (4284276775983).

12742268341137 is an equidigital number, since it uses as much as digits as its factorization.

12742268341137 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9213498903.

The product of its digits is 2709504, while the sum is 51.

The spelling of 12742268341137 in words is "twelve trillion, seven hundred forty-two billion, two hundred sixty-eight million, three hundred forty-one thousand, one hundred thirty-seven".