523536343635325 has 24 divisors (see below), whose sum is σ = 683625279110400. Its totient is φ = 396943710356160.

The previous prime is 523536343635301. The next prime is 523536343635391.

523536343635325 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 523536343635325 - 2¹⁷ = 523536343504253 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 523536343635325.

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, 4176533605 + ... + 4176658954.

It is an arithmetic number, because the mean of its divisors is an integer number (28484386629600).

Almost surely, 2^{523536343635325} is an apocalyptic number.

It is an amenable number.

523536343635325 is a deficient number, since it is larger than the sum of its proper divisors (160088935475075).

523536343635325 is a wasteful number, since it uses less digits than its factorization.

523536343635325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8353192701 (or 8353192696 counting only the distinct ones).

The product of its digits is 262440000, while the sum is 58.

The spelling of 523536343635325 in words is "five hundred twenty-three trillion, five hundred thirty-six billion, three hundred forty-three million, six hundred thirty-five thousand, three hundred twenty-five".