14668149764136 has 96 divisors (see below), whose sum is σ = 40355154302400. Its totient is φ = 4439595283200.

The previous prime is 14668149764111. The next prime is 14668149764159. The reversal of 14668149764136 is 63146794186641.

It is a Harshad number since it is a multiple of its sum of digits (66).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 573685 + ... + 5446596.

It is an arithmetic number, because the mean of its divisors is an integer number (420366190650).

Almost surely, 2^{14668149764136} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14668149764136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20177577151200).

14668149764136 is an abundant number, since it is smaller than the sum of its proper divisors (25687004538264).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14668149764136 is a wasteful number, since it uses less digits than its factorization.

14668149764136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6021151 (or 6021136 counting only the distinct ones).

The product of its digits is 125411328, while the sum is 66.

The spelling of 14668149764136 in words is "fourteen trillion, six hundred sixty-eight billion, one hundred forty-nine million, seven hundred sixty-four thousand, one hundred thirty-six".