535531364323 has 4 divisors (see below), whose sum is σ = 535622648760. Its totient is φ = 535440079888.

The previous prime is 535531364321. The next prime is 535531364363. The reversal of 535531364323 is 323463135535.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 323463135535 = 5 ⋅64692627107.

It is a cyclic number.

It is not a de Polignac number, because 535531364323 - 2¹ = 535531364321 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 535531364323.

It is not an unprimeable number, because it can be changed into a prime (535531364321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 45633418 + ... + 45645151.

It is an arithmetic number, because the mean of its divisors is an integer number (133905662190).

Almost surely, 2^535531364323 is an apocalyptic number.

535531364323 is a deficient number, since it is larger than the sum of its proper divisors (91284437).

535531364323 is an equidigital number, since it uses as much as digits as its factorization.

535531364323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91284436.

The product of its digits is 1458000, while the sum is 43.

Adding to 535531364323 its reverse (323463135535), we get a palindrome (858994499858).

The spelling of 535531364323 in words is "five hundred thirty-five billion, five hundred thirty-one million, three hundred sixty-four thousand, three hundred twenty-three".