112221224101 has 8 divisors (see below), whose sum is σ = 128610080640. Its totient is φ = 95921680848.

The previous prime is 112221224099. The next prime is 112221224131. The reversal of 112221224101 is 101422122211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 112221224101 - 2¹ = 112221224099 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112221224131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22325626 + ... + 22330651.

It is an arithmetic number, because the mean of its divisors is an integer number (16076260080).

Almost surely, 2^112221224101 is an apocalyptic number.

It is an amenable number.

112221224101 is a deficient number, since it is larger than the sum of its proper divisors (16388856539).

112221224101 is an equidigital number, since it uses as much as digits as its factorization.

112221224101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44656643.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 112221224101 its reverse (101422122211), we get a palindrome (213643346312).

The spelling of 112221224101 in words is "one hundred twelve billion, two hundred twenty-one million, two hundred twenty-four thousand, one hundred one".