324343032413 has 4 divisors (see below), whose sum is σ = 335527274940. Its totient is φ = 313158789888.

The previous prime is 324343032407. The next prime is 324343032443. The reversal of 324343032413 is 314230343423.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 314230343423 = 461 ⋅681627643.

It can be written as a sum of positive squares in 2 ways, for example, as 78141493444 + 246201538969 = 279538^2 + 496187^2 .

It is a cyclic number.

It is not a de Polignac number, because 324343032413 - 2³⁸ = 49465125469 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 324343032413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324343032443) 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, 5592121220 + ... + 5592121277.

It is an arithmetic number, because the mean of its divisors is an integer number (83881818735).

Almost surely, 2^324343032413 is an apocalyptic number.

It is an amenable number.

324343032413 is a deficient number, since it is larger than the sum of its proper divisors (11184242527).

324343032413 is a wasteful number, since it uses less digits than its factorization.

324343032413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11184242526.

The product of its (nonzero) digits is 62208, while the sum is 32.

Adding to 324343032413 its reverse (314230343423), we get a palindrome (638573375836).

The spelling of 324343032413 in words is "three hundred twenty-four billion, three hundred forty-three million, thirty-two thousand, four hundred thirteen".