12078767336674 has 8 divisors (see below), whose sum is σ = 18742914832860. Its totient is φ = 5831129059056.

The previous prime is 12078767336663. The next prime is 12078767336693. The reversal of 12078767336674 is 47663376787021.

It can be written as a sum of positive squares in 2 ways, for example, as 11211829437649 + 866937899025 = 3348407^2 + 931095^2 .

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

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, 104127304569 + ... + 104127304684.

Almost surely, 2^{12078767336674} is an apocalyptic number.

12078767336674 is a deficient number, since it is larger than the sum of its proper divisors (6664147496186).

12078767336674 is a wasteful number, since it uses less digits than its factorization.

12078767336674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208254609284.

The product of its (nonzero) digits is 298722816, while the sum is 67.

The spelling of 12078767336674 in words is "twelve trillion, seventy-eight billion, seven hundred sixty-seven million, three hundred thirty-six thousand, six hundred seventy-four".