325555555523 has 32 divisors (see below), whose sum is σ = 366442804224. Its totient is φ = 286662240000.

The previous prime is 325555555477. The next prime is 325555555541.

It is a happy number.

325555555523 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 325555555523 - 2¹⁴ = 325555539139 is a prime.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (325555455523) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35806208 + ... + 35815298.

It is an arithmetic number, because the mean of its divisors is an integer number (11451337632).

Almost surely, 2^325555555523 is an apocalyptic number.

325555555523 is a deficient number, since it is larger than the sum of its proper divisors (40887248701).

325555555523 is a wasteful number, since it uses less digits than its factorization.

325555555523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9707.

The product of its digits is 14062500, while the sum is 50.

It can be divided in two parts, 32 and 5555555523, that added together give a palindrome (5555555555).

The spelling of 325555555523 in words is "three hundred twenty-five billion, five hundred fifty-five million, five hundred fifty-five thousand, five hundred twenty-three".