112022230221 has 12 divisors (see below), whose sum is σ = 176519878080. Its totient is φ = 67892260680.

The previous prime is 112022230213. The next prime is 112022230231. The reversal of 112022230221 is 122032220211.

112022230221 is a `hidden beast` number, since 1 + 120 + 222 + 302 + 21 = 666.

It is not a de Polignac number, because 112022230221 - 2³ = 112022230213 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 112022230194 and 112022230203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112022230231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 565768741 + ... + 565768938.

It is an arithmetic number, because the mean of its divisors is an integer number (14709989840).

Almost surely, 2^112022230221 is an apocalyptic number.

112022230221 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

112022230221 is a deficient number, since it is larger than the sum of its proper divisors (64497647859).

112022230221 is a wasteful number, since it uses less digits than its factorization.

112022230221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1131537696 (or 1131537693 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 112022230221 its reverse (122032220211), we get a palindrome (234054450432).

It can be divided in two parts, 112022 and 230221, that added together give a palindrome (342243).

The spelling of 112022230221 in words is "one hundred twelve billion, twenty-two million, two hundred thirty thousand, two hundred twenty-one".