323053420423 has 4 divisors (see below), whose sum is σ = 323068781880. Its totient is φ = 323038058968.

The previous prime is 323053420421. The next prime is 323053420483. The reversal of 323053420423 is 324024350323.

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 323053420423 - 2¹ = 323053420421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323053420421) 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, 7649140 + ... + 7691257.

It is an arithmetic number, because the mean of its divisors is an integer number (80767195470).

Almost surely, 2^323053420423 is an apocalyptic number.

323053420423 is a deficient number, since it is larger than the sum of its proper divisors (15361457).

323053420423 is a wasteful number, since it uses less digits than its factorization.

323053420423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15361456.

The product of its (nonzero) digits is 51840, while the sum is 31.

Adding to 323053420423 its reverse (324024350323), we get a palindrome (647077770746).

The spelling of 323053420423 in words is "three hundred twenty-three billion, fifty-three million, four hundred twenty thousand, four hundred twenty-three".