112022011022101 has 4 divisors (see below), whose sum is σ = 113131139844204. Its totient is φ = 110912882200000.

The previous prime is 112022011022071. The next prime is 112022011022123. The reversal of 112022011022101 is 101220110220211.

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 95406205112100 + 16615805910001 = 9767610^2 + 4076249^2 .

It is a cyclic number.

It is not a de Polignac number, because 112022011022101 - 2¹¹ = 112022011020053 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 (112022011023101) 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, 554564410900 + ... + 554564411101.

It is an arithmetic number, because the mean of its divisors is an integer number (28282784961051).

Almost surely, 2^{112022011022101} is an apocalyptic number.

It is an amenable number.

112022011022101 is a deficient number, since it is larger than the sum of its proper divisors (1109128822103).

112022011022101 is a wasteful number, since it uses less digits than its factorization.

112022011022101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1109128822102.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 112022011022101 its reverse (101220110220211), we get a palindrome (213242121242312).

The spelling of 112022011022101 in words is "one hundred twelve trillion, twenty-two billion, eleven million, twenty-two thousand, one hundred one".