111300323101 has 12 divisors (see below), whose sum is σ = 125183455936. Its totient is φ = 98829034920.

The previous prime is 111300323087. The next prime is 111300323143. The reversal of 111300323101 is 101323003111.

It is a de Polignac number, because none of the positive numbers 2^k-111300323101 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (111300324101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10690581 + ... + 10700986.

Almost surely, 2^111300323101 is an apocalyptic number.

111300323101 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

111300323101 is a deficient number, since it is larger than the sum of its proper divisors (13883132835).

111300323101 is a wasteful number, since it uses less digits than its factorization.

111300323101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21391632 (or 21391621 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 111300323101 its reverse (101323003111), we get a palindrome (212623326212).

The spelling of 111300323101 in words is "one hundred eleven billion, three hundred million, three hundred twenty-three thousand, one hundred one".