112301202221 has 32 divisors (see below), whose sum is σ = 126196358400. Its totient is φ = 99221875200.

The previous prime is 112301202203. The next prime is 112301202269. The reversal of 112301202221 is 122202103211.

It is a cyclic number.

It is not a de Polignac number, because 112301202221 - 2¹⁰ = 112301201197 is a prime.

It is a super-2 number, since 2×112301202221² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 112301202221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112301282221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32389730 + ... + 32393196.

It is an arithmetic number, because the mean of its divisors is an integer number (3943636200).

Almost surely, 2^112301202221 is an apocalyptic number.

It is an amenable number.

112301202221 is a deficient number, since it is larger than the sum of its proper divisors (13895156179).

112301202221 is a wasteful number, since it uses less digits than its factorization.

112301202221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4229.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 112301202221 its reverse (122202103211), we get a palindrome (234503305432).

The spelling of 112301202221 in words is "one hundred twelve billion, three hundred one million, two hundred two thousand, two hundred twenty-one".