111102312032323 has 16 divisors (see below), whose sum is σ = 113760643566240. Its totient is φ = 108473432449536.

The previous prime is 111102312032321. The next prime is 111102312032329. The reversal of 111102312032323 is 323230213201111.

It is a cyclic number.

It is not a de Polignac number, because 111102312032323 - 2¹ = 111102312032321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (111102312032321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 511607761 + ... + 511824877.

It is an arithmetic number, because the mean of its divisors is an integer number (7110040222890).

Almost surely, 2^{111102312032323} is an apocalyptic number.

111102312032323 is a deficient number, since it is larger than the sum of its proper divisors (2658331533917).

111102312032323 is a wasteful number, since it uses less digits than its factorization.

111102312032323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284886.

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 111102312032323 its reverse (323230213201111), we get a palindrome (434332525233434).

The spelling of 111102312032323 in words is "one hundred eleven trillion, one hundred two billion, three hundred twelve million, thirty-two thousand, three hundred twenty-three".