111300220313 has 4 divisors (see below), whose sum is σ = 111332419380. Its totient is φ = 111268021248.

The previous prime is 111300220307. The next prime is 111300220319. The reversal of 111300220313 is 313022003111.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (111300220307) and next prime (111300220319).

It can be written as a sum of positive squares in 2 ways, for example, as 59303451529 + 51996768784 = 243523^2 + 228028^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-111300220313 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 111300220291 and 111300220300.

It is not an unprimeable number, because it can be changed into a prime (111300220319) 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 3 ways as a sum of consecutive naturals, for example, 16094348 + ... + 16101261.

It is an arithmetic number, because the mean of its divisors is an integer number (27833104845).

Almost surely, 2^111300220313 is an apocalyptic number.

It is an amenable number.

111300220313 is a deficient number, since it is larger than the sum of its proper divisors (32199067).

111300220313 is an equidigital number, since it uses as much as digits as its factorization.

111300220313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32199066.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 111300220313 its reverse (313022003111), we get a palindrome (424322223424).

The spelling of 111300220313 in words is "one hundred eleven billion, three hundred million, two hundred twenty thousand, three hundred thirteen".