535465105255663 has 8 divisors (see below), whose sum is σ = 602987098000896. Its totient is φ = 471083670312600.

The previous prime is 535465105255649. The next prime is 535465105255667. The reversal of 535465105255663 is 366552501564535.

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 535465105255663 - 2⁹ = 535465105255151 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 (535465105255667) 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, 785139450181 + ... + 785139450862.

It is an arithmetic number, because the mean of its divisors is an integer number (75373387250112).

Almost surely, 2^{535465105255663} is an apocalyptic number.

535465105255663 is a deficient number, since it is larger than the sum of its proper divisors (67521992745233).

535465105255663 is a wasteful number, since it uses less digits than its factorization.

535465105255663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1570278901085.

The product of its (nonzero) digits is 243000000, while the sum is 61.

The spelling of 535465105255663 in words is "five hundred thirty-five trillion, four hundred sixty-five billion, one hundred five million, two hundred fifty-five thousand, six hundred sixty-three".