5643633134000 has 80 divisors (see below), whose sum is σ = 13699404628416. Its totient is φ = 2248669184000.

The previous prime is 5643633133993. The next prime is 5643633134011. The reversal of 5643633134000 is 4313363465.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4975916 + ... + 6003915.

Almost surely, 2^{5643633134000} is an apocalyptic number.

5643633134000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5643633134000 is an abundant number, since it is smaller than the sum of its proper divisors (8055771494416).

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

5643633134000 is a wasteful number, since it uses less digits than its factorization.

5643633134000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10980111 (or 10980095 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 38.

Adding to 5643633134000 its reverse (4313363465), we get a palindrome (5647946497465).

The spelling of 5643633134000 in words is "five trillion, six hundred forty-three billion, six hundred thirty-three million, one hundred thirty-four thousand".