523533565335325 has 24 divisors (see below), whose sum is σ = 662320485204480. Its totient is φ = 410415622742400.

The previous prime is 523533565335251. The next prime is 523533565335493.

523533565335325 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 523533565335325 - 2¹¹ = 523533565333277 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 523533565335325.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 817893040 + ... + 818532889.

It is an arithmetic number, because the mean of its divisors is an integer number (27596686883520).

Almost surely, 2^{523533565335325} is an apocalyptic number.

It is an amenable number.

523533565335325 is a deficient number, since it is larger than the sum of its proper divisors (138786919869155).

523533565335325 is a wasteful number, since it uses less digits than its factorization.

523533565335325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1636426197 (or 1636426192 counting only the distinct ones).

The product of its digits is 273375000, while the sum is 58.

The spelling of 523533565335325 in words is "five hundred twenty-three trillion, five hundred thirty-three billion, five hundred sixty-five million, three hundred thirty-five thousand, three hundred twenty-five".