112022213101 has 4 divisors (see below), whose sum is σ = 112487035804. Its totient is φ = 111557390400.

The previous prime is 112022213081. The next prime is 112022213129. The reversal of 112022213101 is 101312220211.

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 62687139876 + 49335073225 = 250374^2 + 222115^2 .

It is a cyclic number.

It is not a de Polignac number, because 112022213101 - 2³⁵ = 77662474733 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 (112022213131) 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, 232410990 + ... + 232411471.

It is an arithmetic number, because the mean of its divisors is an integer number (28121758951).

Almost surely, 2^112022213101 is an apocalyptic number.

It is an amenable number.

112022213101 is a deficient number, since it is larger than the sum of its proper divisors (464822703).

112022213101 is an equidigital number, since it uses as much as digits as its factorization.

112022213101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464822702.

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 112022213101 its reverse (101312220211), we get a palindrome (213334433312).

The spelling of 112022213101 in words is "one hundred twelve billion, twenty-two million, two hundred thirteen thousand, one hundred one".