5320135405 has 64 divisors (see below), whose sum is σ = 7465167360. Its totient is φ = 3607059456.

The previous prime is 5320135393. The next prime is 5320135421. The reversal of 5320135405 is 5045310235.

It is not a de Polignac number, because 5320135405 - 2¹⁵ = 5320102637 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 12009114 + ... + 12009556.

It is an arithmetic number, because the mean of its divisors is an integer number (116643240).

Almost surely, 2^5320135405 is an apocalyptic number.

It is an amenable number.

5320135405 is a deficient number, since it is larger than the sum of its proper divisors (2145031955).

5320135405 is a wasteful number, since it uses less digits than its factorization.

5320135405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 790.

The product of its (nonzero) digits is 9000, while the sum is 28.

The square root of 5320135405 is about 72939.2583249926. The cubic root of 5320135405 is about 1745.7185575015.

The spelling of 5320135405 in words is "five billion, three hundred twenty million, one hundred thirty-five thousand, four hundred five".