323312111043 has 8 divisors (see below), whose sum is σ = 453771384000. Its totient is φ = 204197122728.

The previous prime is 323312111027. The next prime is 323312111191. The reversal of 323312111043 is 340111213323.

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

It is not a de Polignac number, because 323312111043 - 2⁴ = 323312111027 is a prime.

It is a super-2 number, since 2×323312111043² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (323312111743) 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, 2836071093 + ... + 2836071206.

It is an arithmetic number, because the mean of its divisors is an integer number (56721423000).

Almost surely, 2^323312111043 is an apocalyptic number.

323312111043 is a deficient number, since it is larger than the sum of its proper divisors (130459272957).

323312111043 is a wasteful number, since it uses less digits than its factorization.

323312111043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5672142321.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 323312111043 its reverse (340111213323), we get a palindrome (663423324366).

The spelling of 323312111043 in words is "three hundred twenty-three billion, three hundred twelve million, one hundred eleven thousand, forty-three".