13164313052464 has 40 divisors (see below), whose sum is σ = 29149756796160. Its totient is φ = 5641808490048.

The previous prime is 13164313052417. The next prime is 13164313052477. The reversal of 13164313052464 is 46425031346131.

It is a self number, because there is not a number n which added to its sum of digits gives 13164313052464.

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 7 ways as a sum of consecutive naturals, for example, 19853877 + ... + 20506219.

It is an arithmetic number, because the mean of its divisors is an integer number (728743919904).

Almost surely, 2^{13164313052464} is an apocalyptic number.

13164313052464 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

13164313052464 is an abundant number, since it is smaller than the sum of its proper divisors (15985443743696).

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

13164313052464 is a wasteful number, since it uses less digits than its factorization.

13164313052464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 832537 (or 832531 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 43.

Adding to 13164313052464 its reverse (46425031346131), we get a palindrome (59589344398595).

The spelling of 13164313052464 in words is "thirteen trillion, one hundred sixty-four billion, three hundred thirteen million, fifty-two thousand, four hundred sixty-four".