324020343020423 has 16 divisors (see below), whose sum is σ = 374786615649600. Its totient is φ = 274385413248000.

The previous prime is 324020343020411. The next prime is 324020343020471.

It is a happy number.

324020343020423 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 324020343020423 - 2¹⁸ = 324020342758279 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 324020343020423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324020343026423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 496749098 + ... + 497400951.

It is an arithmetic number, because the mean of its divisors is an integer number (23424163478100).

Almost surely, 2^{324020343020423} is an apocalyptic number.

324020343020423 is a deficient number, since it is larger than the sum of its proper divisors (50766272629177).

324020343020423 is a wasteful number, since it uses less digits than its factorization.

324020343020423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 994150618.

The product of its (nonzero) digits is 82944, while the sum is 32.

The spelling of 324020343020423 in words is "three hundred twenty-four trillion, twenty billion, three hundred forty-three million, twenty thousand, four hundred twenty-three".