13664143000463 has 16 divisors (see below), whose sum is σ = 14539580190720. Its totient is φ = 12804937923456.

The previous prime is 13664143000457. The next prime is 13664143000511. The reversal of 13664143000463 is 36400034146631.

It is a cyclic number.

It is not a de Polignac number, because 13664143000463 - 2³⁴ = 13646963131279 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13664143000463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13664143000433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7588481 + ... + 9214842.

It is an arithmetic number, because the mean of its divisors is an integer number (908723761920).

Almost surely, 2^{13664143000463} is an apocalyptic number.

13664143000463 is a deficient number, since it is larger than the sum of its proper divisors (875437190257).

13664143000463 is a wasteful number, since it uses less digits than its factorization.

13664143000463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16803806.

The product of its (nonzero) digits is 373248, while the sum is 41.

The spelling of 13664143000463 in words is "thirteen trillion, six hundred sixty-four billion, one hundred forty-three million, four hundred sixty-three", and thus it is an aban number.