324142472066471 has 4 divisors (see below), whose sum is σ = 328582779903072. Its totient is φ = 319702164229872.

The previous prime is 324142472066461. The next prime is 324142472066477. The reversal of 324142472066471 is 174660274241423.

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 324142472066471 - 2¹⁴ = 324142472050087 is a prime.

It is a super-3 number, since 3×324142472066471³ (a number of 45 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324142472066477) 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, 2220153918191 + ... + 2220153918336.

It is an arithmetic number, because the mean of its divisors is an integer number (82145694975768).

Almost surely, 2^{324142472066471} is an apocalyptic number.

324142472066471 is a deficient number, since it is larger than the sum of its proper divisors (4440307836601).

324142472066471 is an equidigital number, since it uses as much as digits as its factorization.

324142472066471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4440307836600.

The product of its (nonzero) digits is 10838016, while the sum is 53.

The spelling of 324142472066471 in words is "three hundred twenty-four trillion, one hundred forty-two billion, four hundred seventy-two million, sixty-six thousand, four hundred seventy-one".