535004551323 has 96 divisors (see below), whose sum is σ = 875415969792. Its totient is φ = 311923353600.

The previous prime is 535004551297. The next prime is 535004551331. The reversal of 535004551323 is 323155400535.

535004551323 is a `hidden beast` number, since 53 + 50 + 0 + 4 + 551 + 3 + 2 + 3 = 666.

It is not a de Polignac number, because 535004551323 - 2²⁸ = 534736115867 is a prime.

It is not an unprimeable number, because it can be changed into a prime (535004551223) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 487697311 + ... + 487698407.

It is an arithmetic number, because the mean of its divisors is an integer number (9118916352).

Almost surely, 2^535004551323 is an apocalyptic number.

535004551323 is a deficient number, since it is larger than the sum of its proper divisors (340411418469).

535004551323 is a wasteful number, since it uses less digits than its factorization.

535004551323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1945 (or 1942 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 36.

Adding to 535004551323 its reverse (323155400535), we get a palindrome (858159951858).

The spelling of 535004551323 in words is "five hundred thirty-five billion, four million, five hundred fifty-one thousand, three hundred twenty-three".