325266542436223 has 4 divisors (see below), whose sum is σ = 325266909746688. Its totient is φ = 325266175125760.

The previous prime is 325266542436221. The next prime is 325266542436239. The reversal of 325266542436223 is 322634245662523.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 325266542436223 - 2¹ = 325266542436221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325266542436221) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 182323711 + ... + 184099072.

It is an arithmetic number, because the mean of its divisors is an integer number (81316727436672).

Almost surely, 2^{325266542436223} is an apocalyptic number.

325266542436223 is a deficient number, since it is larger than the sum of its proper divisors (367310465).

325266542436223 is an equidigital number, since it uses as much as digits as its factorization.

325266542436223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367310464.

The product of its digits is 74649600, while the sum is 55.

The spelling of 325266542436223 in words is "three hundred twenty-five trillion, two hundred sixty-six billion, five hundred forty-two million, four hundred thirty-six thousand, two hundred twenty-three".