325165440432333 has 16 divisors (see below), whose sum is σ = 433617757151040. Its totient is φ = 216745043084544.

The previous prime is 325165440432319. The next prime is 325165440432389. The reversal of 325165440432333 is 333234044561523.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-325165440432333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325165440432433) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1712627235 + ... + 1712817087.

It is an arithmetic number, because the mean of its divisors is an integer number (27101109821940).

Almost surely, 2^{325165440432333} is an apocalyptic number.

It is an amenable number.

325165440432333 is a deficient number, since it is larger than the sum of its proper divisors (108452316718707).

325165440432333 is a wasteful number, since it uses less digits than its factorization.

325165440432333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270908.

The product of its (nonzero) digits is 9331200, while the sum is 48.

Adding to 325165440432333 its reverse (333234044561523), we get a palindrome (658399484993856).

The spelling of 325165440432333 in words is "three hundred twenty-five trillion, one hundred sixty-five billion, four hundred forty million, four hundred thirty-two thousand, three hundred thirty-three".