323110131320111 has 32 divisors (see below), whose sum is σ = 342297361382400. Its totient is φ = 304147155312000.

The previous prime is 323110131320089. The next prime is 323110131320173. The reversal of 323110131320111 is 111023131011323.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-323110131320111 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 (323110181320111) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7028541356 + ... + 7028587326.

It is an arithmetic number, because the mean of its divisors is an integer number (10696792543200).

Almost surely, 2^{323110131320111} is an apocalyptic number.

323110131320111 is a deficient number, since it is larger than the sum of its proper divisors (19187230062289).

323110131320111 is a wasteful number, since it uses less digits than its factorization.

323110131320111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49631.

The product of its (nonzero) digits is 324, while the sum is 23.

Adding to 323110131320111 its reverse (111023131011323), we get a palindrome (434133262331434).

The spelling of 323110131320111 in words is "three hundred twenty-three trillion, one hundred ten billion, one hundred thirty-one million, three hundred twenty thousand, one hundred eleven".