112021222307 has 4 divisors (see below), whose sum is σ = 112053314376. Its totient is φ = 111989130240.

The previous prime is 112021222297. The next prime is 112021222331. The reversal of 112021222307 is 703222120211.

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

It is a cyclic number.

It is not a de Polignac number, because 112021222307 - 2²² = 112017028003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (112021822307) 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 3 ways as a sum of consecutive naturals, for example, 16040798 + ... + 16047779.

It is an arithmetic number, because the mean of its divisors is an integer number (28013328594).

Almost surely, 2^112021222307 is an apocalyptic number.

112021222307 is a deficient number, since it is larger than the sum of its proper divisors (32092069).

112021222307 is an equidigital number, since it uses as much as digits as its factorization.

112021222307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32092068.

The product of its (nonzero) digits is 672, while the sum is 23.

Adding to 112021222307 its reverse (703222120211), we get a palindrome (815243342518).

The spelling of 112021222307 in words is "one hundred twelve billion, twenty-one million, two hundred twenty-two thousand, three hundred seven".