535535164543 has 2 divisors, whose sum is σ = 535535164544. Its totient is φ = 535535164542.

The previous prime is 535535164511. The next prime is 535535164609. The reversal of 535535164543 is 345461535535.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 535535164543 - 2⁵ = 535535164511 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (535535164243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 267767582271 + 267767582272.

It is an arithmetic number, because the mean of its divisors is an integer number (267767582272).

Almost surely, 2^535535164543 is an apocalyptic number.

535535164543 is a deficient number, since it is larger than the sum of its proper divisors (1).

535535164543 is an equidigital number, since it uses as much as digits as its factorization.

535535164543 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8100000, while the sum is 49.

The spelling of 535535164543 in words is "five hundred thirty-five billion, five hundred thirty-five million, one hundred sixty-four thousand, five hundred forty-three".