12049158767846 has 8 divisors (see below), whose sum is σ = 18696970501920. Its totient is φ = 5816835267208.

The previous prime is 12049158767831. The next prime is 12049158767851. The reversal of 12049158767846 is 64876785194021.

12049158767846 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

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, 103872058286 + ... + 103872058401.

It is an arithmetic number, because the mean of its divisors is an integer number (2337121312740).

Almost surely, 2^{12049158767846} is an apocalyptic number.

12049158767846 is a deficient number, since it is larger than the sum of its proper divisors (6647811734074).

12049158767846 is a wasteful number, since it uses less digits than its factorization.

12049158767846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207744116718.

The product of its (nonzero) digits is 162570240, while the sum is 68.

The spelling of 12049158767846 in words is "twelve trillion, forty-nine billion, one hundred fifty-eight million, seven hundred sixty-seven thousand, eight hundred forty-six".