5406535644533 has 8 divisors (see below), whose sum is σ = 5692629606720. Its totient is φ = 5120595627840.

The previous prime is 5406535644529. The next prime is 5406535644539. The reversal of 5406535644533 is 3354465356045.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5406535644533 - 2² = 5406535644529 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5406535644539) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38414273 + ... + 38554758.

It is an arithmetic number, because the mean of its divisors is an integer number (711578700840).

Almost surely, 2^{5406535644533} is an apocalyptic number.

It is an amenable number.

5406535644533 is a deficient number, since it is larger than the sum of its proper divisors (286093962187).

5406535644533 is a wasteful number, since it uses less digits than its factorization.

5406535644533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76972747.

The product of its (nonzero) digits is 38880000, while the sum is 53.

The spelling of 5406535644533 in words is "five trillion, four hundred six billion, five hundred thirty-five million, six hundred forty-four thousand, five hundred thirty-three".