111300220313101 has 4 divisors (see below), whose sum is σ = 111300245026204. Its totient is φ = 111300195600000.

The previous prime is 111300220313083. The next prime is 111300220313131. The reversal of 111300220313101 is 101313022003111.

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

It can be written as a sum of positive squares in 2 ways, for example, as 94955260761001 + 16344959552100 = 9744499^2 + 4042890^2 .

It is a cyclic number.

It is not a de Polignac number, because 111300220313101 - 2²⁵ = 111300186758669 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 (111300220313131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3471300 + ... + 15318301.

It is an arithmetic number, because the mean of its divisors is an integer number (27825061256551).

Almost surely, 2^{111300220313101} is an apocalyptic number.

It is an amenable number.

111300220313101 is a deficient number, since it is larger than the sum of its proper divisors (24713103).

111300220313101 is an equidigital number, since it uses as much as digits as its factorization.

111300220313101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24713102.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 111300220313101 its reverse (101313022003111), we get a palindrome (212613242316212).

The spelling of 111300220313101 in words is "one hundred eleven trillion, three hundred billion, two hundred twenty million, three hundred thirteen thousand, one hundred one".