535424048845 has 24 divisors (see below), whose sum is σ = 791373462264. Its totient is φ = 345550980096.

The previous prime is 535424048813. The next prime is 535424048851. The reversal of 535424048845 is 548840424535.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 36396245284 + 499027803561 = 190778^2 + 706419^2 .

It is not a de Polignac number, because 535424048845 - 2⁵ = 535424048813 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 535424048792 and 535424048801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 64272432 + ... + 64280761.

It is an arithmetic number, because the mean of its divisors is an integer number (32973894261).

Almost surely, 2^535424048845 is an apocalyptic number.

It is an amenable number.

535424048845 is a deficient number, since it is larger than the sum of its proper divisors (255949413419).

535424048845 is a wasteful number, since it uses less digits than its factorization.

535424048845 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128553229 (or 128553222 counting only the distinct ones).

The product of its (nonzero) digits is 12288000, while the sum is 52.

The spelling of 535424048845 in words is "five hundred thirty-five billion, four hundred twenty-four million, forty-eight thousand, eight hundred forty-five".