111320323300323 has 16 divisors (see below), whose sum is σ = 164941438788000. Its totient is φ = 74203450279200.

The previous prime is 111320323300321. The next prime is 111320323300327. The reversal of 111320323300323 is 323003323023111.

111320323300323 is a `hidden beast` number, since 1 + 1 + 1 + 3 + 2 + 0 + 3 + 2 + 330 + 0 + 323 = 666.

It is not a de Polignac number, because 111320323300323 - 2¹ = 111320323300321 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (111320323300321) 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, 280314228 + ... + 280711073.

It is an arithmetic number, because the mean of its divisors is an integer number (10308839924250).

Almost surely, 2^{111320323300323} is an apocalyptic number.

111320323300323 is a deficient number, since it is larger than the sum of its proper divisors (53621115487677).

111320323300323 is an equidigital number, since it uses as much as digits as its factorization.

111320323300323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 561032659 (or 561032653 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 111320323300323 its reverse (323003323023111), we get a palindrome (434323646323434).

The spelling of 111320323300323 in words is "one hundred eleven trillion, three hundred twenty billion, three hundred twenty-three million, three hundred thousand, three hundred twenty-three".