112021101102211 has 4 divisors (see below), whose sum is σ = 128024115545392. Its totient is φ = 96018086659032.

The previous prime is 112021101102173. The next prime is 112021101102221. The reversal of 112021101102211 is 112201101120211.

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

It is a cyclic number.

It is not a de Polignac number, because 112021101102211 - 2¹⁵ = 112021101069443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112021101102221) 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, 8001507221580 + ... + 8001507221593.

It is an arithmetic number, because the mean of its divisors is an integer number (32006028886348).

Almost surely, 2^{112021101102211} is an apocalyptic number.

112021101102211 is a deficient number, since it is larger than the sum of its proper divisors (16003014443181).

112021101102211 is an equidigital number, since it uses as much as digits as its factorization.

112021101102211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16003014443180.

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

Adding to 112021101102211 its reverse (112201101120211), we get a palindrome (224222202222422).

The spelling of 112021101102211 in words is "one hundred twelve trillion, twenty-one billion, one hundred one million, one hundred two thousand, two hundred eleven".