323140432411 has 8 divisors (see below), whose sum is σ = 331505357040. Its totient is φ = 314814145632.

The previous prime is 323140432397. The next prime is 323140432481. The reversal of 323140432411 is 114234041323.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 323140432411 - 2¹⁵ = 323140399643 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 323140432411.

It is not an unprimeable number, because it can be changed into a prime (323140432481) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9642520 + ... + 9675973.

It is an arithmetic number, because the mean of its divisors is an integer number (41438169630).

Almost surely, 2^323140432411 is an apocalyptic number.

323140432411 is a deficient number, since it is larger than the sum of its proper divisors (8364924629).

323140432411 is a wasteful number, since it uses less digits than its factorization.

323140432411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19318925.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 323140432411 its reverse (114234041323), we get a palindrome (437374473734).

The spelling of 323140432411 in words is "three hundred twenty-three billion, one hundred forty million, four hundred thirty-two thousand, four hundred eleven".