112302212211 has 64 divisors (see below), whose sum is σ = 201416371200. Its totient is φ = 60370748928.

The previous prime is 112302212161. The next prime is 112302212261. The reversal of 112302212211 is 112212203211.

112302212211 is a `hidden beast` number, since 1 + 1 + 230 + 221 + 2 + 211 = 666.

It is an interprime number because it is at equal distance from previous prime (112302212161) and next prime (112302212261).

It is not a de Polignac number, because 112302212211 - 2¹⁷ = 112302081139 is a prime.

It is a super-2 number, since 2×112302212211² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112302212261) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 8646120 + ... + 8659098.

It is an arithmetic number, because the mean of its divisors is an integer number (3147130800).

Almost surely, 2^112302212211 is an apocalyptic number.

112302212211 is a deficient number, since it is larger than the sum of its proper divisors (89114158989).

112302212211 is a wasteful number, since it uses less digits than its factorization.

112302212211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15705 (or 15699 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 112302212211 its reverse (112212203211), we get a palindrome (224514415422).

The spelling of 112302212211 in words is "one hundred twelve billion, three hundred two million, two hundred twelve thousand, two hundred eleven".