112211200022 has 4 divisors (see below), whose sum is σ = 168316800036. Its totient is φ = 56105600010.

The previous prime is 112211200001. The next prime is 112211200039. The reversal of 112211200022 is 220002112211.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28052800004 + ... + 28052800007.

It is an arithmetic number, because the mean of its divisors is an integer number (42079200009).

Almost surely, 2^112211200022 is an apocalyptic number.

112211200022 is a deficient number, since it is larger than the sum of its proper divisors (56105600014).

112211200022 is an equidigital number, since it uses as much as digits as its factorization.

112211200022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56105600013.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 112211200022 its reverse (220002112211), we get a palindrome (332213312233).

The spelling of 112211200022 in words is "one hundred twelve billion, two hundred eleven million, two hundred thousand, twenty-two".