325403666223 has 8 divisors (see below), whose sum is σ = 434103952128. Its totient is φ = 216819578904.

The previous prime is 325403666221. The next prime is 325403666251. The reversal of 325403666223 is 322666304523.

It is a happy number.

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

It is not a de Polignac number, because 325403666223 - 2¹ = 325403666221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (325403666221) 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, 29043111 + ... + 29054312.

It is an arithmetic number, because the mean of its divisors is an integer number (54262994016).

Almost surely, 2^325403666223 is an apocalyptic number.

325403666223 is a deficient number, since it is larger than the sum of its proper divisors (108700285905).

325403666223 is a wasteful number, since it uses less digits than its factorization.

325403666223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58099293.

The product of its (nonzero) digits is 933120, while the sum is 42.

The spelling of 325403666223 in words is "three hundred twenty-five billion, four hundred three million, six hundred sixty-six thousand, two hundred twenty-three".