325343102021 has 8 divisors (see below), whose sum is σ = 391390198080. Its totient is φ = 264188383488.

The previous prime is 325343102017. The next prime is 325343102039. The reversal of 325343102021 is 120201343523.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 325343102021 - 2² = 325343102017 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325343102221) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1223094236 + ... + 1223094501.

It is an arithmetic number, because the mean of its divisors is an integer number (48923774760).

Almost surely, 2^325343102021 is an apocalyptic number.

It is an amenable number.

325343102021 is a deficient number, since it is larger than the sum of its proper divisors (66047096059).

325343102021 is a wasteful number, since it uses less digits than its factorization.

325343102021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2446188763.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 325343102021 its reverse (120201343523), we get a palindrome (445544445544).

The spelling of 325343102021 in words is "three hundred twenty-five billion, three hundred forty-three million, one hundred two thousand, twenty-one".