523553020355325 has 96 divisors (see below), whose sum is σ = 910831271817600. Its totient is φ = 265012745932800.

The previous prime is 523553020355213. The next prime is 523553020355333.

523553020355325 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 523553020355325 - 2¹¹ = 523553020353277 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 (29) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 716303457 + ... + 717033993.

It is an arithmetic number, because the mean of its divisors is an integer number (9487825748100).

Almost surely, 2^{523553020355325} is an apocalyptic number.

It is an amenable number.

523553020355325 is a deficient number, since it is larger than the sum of its proper divisors (387278251462275).

523553020355325 is a wasteful number, since it uses less digits than its factorization.

523553020355325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 736927 (or 736922 counting only the distinct ones).

The product of its (nonzero) digits is 10125000, while the sum is 48.

The spelling of 523553020355325 in words is "five hundred twenty-three trillion, five hundred fifty-three billion, twenty million, three hundred fifty-five thousand, three hundred twenty-five".