325746242647523 has 8 divisors (see below), whose sum is σ = 330784581902400. Its totient is φ = 320738531595328.

The previous prime is 325746242647513. The next prime is 325746242647549.

It is a happy number.

325746242647523 is nontrivially palindromic in base 10.

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 325746242647523 - 2¹² = 325746242643427 is a prime.

It is a super-2 number, since 2×325746242647523² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (325746242647513) 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, 7657029236 + ... + 7657071777.

It is an arithmetic number, because the mean of its divisors is an integer number (41348072737800).

Almost surely, 2^{325746242647523} is an apocalyptic number.

325746242647523 is a deficient number, since it is larger than the sum of its proper divisors (5038339254877).

325746242647523 is a wasteful number, since it uses less digits than its factorization.

325746242647523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15314101341.

The product of its digits is 406425600, while the sum is 62.

The spelling of 325746242647523 in words is "three hundred twenty-five trillion, seven hundred forty-six billion, two hundred forty-two million, six hundred forty-seven thousand, five hundred twenty-three".