323140034013 has 8 divisors (see below), whose sum is σ = 431120498208. Its totient is φ = 215293129584.

The previous prime is 323140034003. The next prime is 323140034101. The reversal of 323140034013 is 310430041323.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 323140034013 - 2¹⁶ = 323139968477 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (323140034003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33384295 + ... + 33393972.

It is an arithmetic number, because the mean of its divisors is an integer number (53890062276).

Almost surely, 2^323140034013 is an apocalyptic number.

It is an amenable number.

323140034013 is a deficient number, since it is larger than the sum of its proper divisors (107980464195).

323140034013 is a wasteful number, since it uses less digits than its factorization.

323140034013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66779883.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 323140034013 its reverse (310430041323), we get a palindrome (633570075336).

The spelling of 323140034013 in words is "three hundred twenty-three billion, one hundred forty million, thirty-four thousand, thirteen".