12741514316138 has 8 divisors (see below), whose sum is σ = 19112839902180. Its totient is φ = 6370567682080.

The previous prime is 12741514316123. The next prime is 12741514316173. The reversal of 12741514316138 is 83161341514721.

It can be written as a sum of positive squares in 2 ways, for example, as 12666715895089 + 74798421049 = 3559033^2 + 273493^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 12741514316092 and 12741514316101.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94653923 + ... + 94788438.

Almost surely, 2^{12741514316138} is an apocalyptic number.

12741514316138 is a deficient number, since it is larger than the sum of its proper divisors (6371325586042).

12741514316138 is a wasteful number, since it uses less digits than its factorization.

12741514316138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189475992.

The product of its digits is 483840, while the sum is 47.

The spelling of 12741514316138 in words is "twelve trillion, seven hundred forty-one billion, five hundred fourteen million, three hundred sixteen thousand, one hundred thirty-eight".