523432303234325 has 24 divisors (see below), whose sum is σ = 655487999582976. Its totient is φ = 414596273000000.

The previous prime is 523432303234289. The next prime is 523432303234349.

523432303234325 is nontrivially palindromic in base 10.

It is a de Polignac number, because none of the positive numbers 2^k-523432303234325 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

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, 314347700 + ... + 316008450.

It is an arithmetic number, because the mean of its divisors is an integer number (27311999982624).

Almost surely, 2^{523432303234325} is an apocalyptic number.

It is an amenable number.

523432303234325 is a deficient number, since it is larger than the sum of its proper divisors (132055696348651).

523432303234325 is a wasteful number, since it uses less digits than its factorization.

523432303234325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1785685 (or 1785680 counting only the distinct ones).

The product of its (nonzero) digits is 4665600, while the sum is 44.

It can be divided in two parts, 52343230 and 3234325, that added together give a palindrome (55577555).

The spelling of 523432303234325 in words is "five hundred twenty-three trillion, four hundred thirty-two billion, three hundred three million, two hundred thirty-four thousand, three hundred twenty-five".