326055230660243 has 8 divisors (see below), whose sum is σ = 392246894027520. Its totient is φ = 264766653468360.

The previous prime is 326055230660239. The next prime is 326055230660249. The reversal of 326055230660243 is 342066032550623.

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 326055230660243 - 2² = 326055230660239 is a prime.

It is not an unprimeable number, because it can be changed into a prime (326055230660249) 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, 1225771543703 + ... + 1225771543968.

It is an arithmetic number, because the mean of its divisors is an integer number (49030861753440).

Almost surely, 2^{326055230660243} is an apocalyptic number.

326055230660243 is a deficient number, since it is larger than the sum of its proper divisors (66191663367277).

326055230660243 is a wasteful number, since it uses less digits than its factorization.

326055230660243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2451543087697.

The product of its (nonzero) digits is 4665600, while the sum is 47.

The spelling of 326055230660243 in words is "three hundred twenty-six trillion, fifty-five billion, two hundred thirty million, six hundred sixty thousand, two hundred forty-three".