112111300220321 has 8 divisors (see below), whose sum is σ = 117708210217920. Its totient is φ = 106629790429008.

The previous prime is 112111300220287. The next prime is 112111300220323. The reversal of 112111300220321 is 123022003111211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 112111300220321 - 2¹⁴ = 112111300203937 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 112111300220293 and 112111300220302.

It is not an unprimeable number, because it can be changed into a prime (112111300220323) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28850049581 + ... + 28850053466.

It is an arithmetic number, because the mean of its divisors is an integer number (14713526277240).

Almost surely, 2^{112111300220321} is an apocalyptic number.

It is an amenable number.

112111300220321 is a deficient number, since it is larger than the sum of its proper divisors (5596909997599).

112111300220321 is an equidigital number, since it uses as much as digits as its factorization.

112111300220321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57700103143.

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 112111300220321 its reverse (123022003111211), we get a palindrome (235133303331532).

The spelling of 112111300220321 in words is "one hundred twelve trillion, one hundred eleven billion, three hundred million, two hundred twenty thousand, three hundred twenty-one".