12668014046 has 8 divisors (see below), whose sum is σ = 19515589320. Its totient is φ = 6162817608.

The previous prime is 12668014027. The next prime is 12668014063. The reversal of 12668014046 is 64041086621.

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 pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85594616 + ... + 85594763.

It is an arithmetic number, because the mean of its divisors is an integer number (2439448665).

Almost surely, 2^12668014046 is an apocalyptic number.

12668014046 is a deficient number, since it is larger than the sum of its proper divisors (6847575274).

12668014046 is a wasteful number, since it uses less digits than its factorization.

12668014046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171189418.

The product of its (nonzero) digits is 55296, while the sum is 38.

The spelling of 12668014046 in words is "twelve billion, six hundred sixty-eight million, fourteen thousand, forty-six".