12013421316614 has 8 divisors (see below), whose sum is σ = 18020152898640. Its totient is φ = 6006703683736.

The previous prime is 12013421316583. The next prime is 12013421316691. The reversal of 12013421316614 is 41661312431021.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 971114 + ... + 4996989.

It is an arithmetic number, because the mean of its divisors is an integer number (2252519112330).

Almost surely, 2^{12013421316614} is an apocalyptic number.

12013421316614 is a deficient number, since it is larger than the sum of its proper divisors (6006731582026).

12013421316614 is a wasteful number, since it uses less digits than its factorization.

12013421316614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6974574.

The product of its (nonzero) digits is 20736, while the sum is 35.

Adding to 12013421316614 its reverse (41661312431021), we get a palindrome (53674733747635).

The spelling of 12013421316614 in words is "twelve trillion, thirteen billion, four hundred twenty-one million, three hundred sixteen thousand, six hundred fourteen".