324045540423 has 72 divisors (see below), whose sum is σ = 526844013696. Its totient is φ = 190335873600.

The previous prime is 324045540407. The next prime is 324045540433.

324045540423 is a `hidden beast` number, since 3 + 240 + 4 + 5 + 5 + 404 + 2 + 3 = 666.

324045540423 is nontrivially palindromic in base 10.

324045540423 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 324045540423 - 2⁴ = 324045540407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324045540433) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 35640108 + ... + 35649198.

It is an arithmetic number, because the mean of its divisors is an integer number (7317277968).

Almost surely, 2^324045540423 is an apocalyptic number.

324045540423 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

324045540423 is a deficient number, since it is larger than the sum of its proper divisors (202798473273).

324045540423 is a wasteful number, since it uses less digits than its factorization.

324045540423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9445 (or 9405 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 36.

It can be divided in two parts, 324045 and 540423, that added together give a palindrome (864468).

The spelling of 324045540423 in words is "three hundred twenty-four billion, forty-five million, five hundred forty thousand, four hundred twenty-three".