32464133656463 has 4 divisors (see below), whose sum is σ = 32464778360880. Its totient is φ = 32463488952048.

The previous prime is 32464133656429. The next prime is 32464133656499. The reversal of 32464133656463 is 36465633146423.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 32464133656463 - 2⁴⁴ = 14871947612047 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32464133656399 and 32464133656408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32464133656403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 322276670 + ... + 322377387.

It is an arithmetic number, because the mean of its divisors is an integer number (8116194590220).

Almost surely, 2^{32464133656463} is an apocalyptic number.

32464133656463 is a deficient number, since it is larger than the sum of its proper divisors (644704417).

32464133656463 is an equidigital number, since it uses as much as digits as its factorization.

32464133656463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 644704416.

The product of its digits is 67184640, while the sum is 56.

The spelling of 32464133656463 in words is "thirty-two trillion, four hundred sixty-four billion, one hundred thirty-three million, six hundred fifty-six thousand, four hundred sixty-three".