325043253321 has 8 divisors (see below), whose sum is σ = 433420579680. Its totient is φ = 216680714592.

The previous prime is 325043253317. The next prime is 325043253343. The reversal of 325043253321 is 123352340523.

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

It is not a de Polignac number, because 325043253321 - 2² = 325043253317 is a prime.

It is not an unprimeable number, because it can be changed into a prime (325043251321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3645516 + ... + 3733613.

It is an arithmetic number, because the mean of its divisors is an integer number (54177572460).

Almost surely, 2^325043253321 is an apocalyptic number.

It is an amenable number.

325043253321 is a deficient number, since it is larger than the sum of its proper divisors (108377326359).

325043253321 is a wasteful number, since it uses less digits than its factorization.

325043253321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7393815.

The product of its (nonzero) digits is 64800, while the sum is 33.

Adding to 325043253321 its reverse (123352340523), we get a palindrome (448395593844).

The spelling of 325043253321 in words is "three hundred twenty-five billion, forty-three million, two hundred fifty-three thousand, three hundred twenty-one".