112241440221 has 8 divisors (see below), whose sum is σ = 149760428160. Its totient is φ = 74775039552.

The previous prime is 112241440019. The next prime is 112241440277. The reversal of 112241440221 is 122044142211.

It is a happy number.

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

It is not a de Polignac number, because 112241440221 - 2¹⁴ = 112241423837 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 112241440191 and 112241440200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112241440621) 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 7 ways as a sum of consecutive naturals, for example, 13141836 + ... + 13150373.

It is an arithmetic number, because the mean of its divisors is an integer number (18720053520).

Almost surely, 2^112241440221 is an apocalyptic number.

It is an amenable number.

112241440221 is a deficient number, since it is larger than the sum of its proper divisors (37518987939).

112241440221 is a wasteful number, since it uses less digits than its factorization.

112241440221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26293635.

The product of its (nonzero) digits is 1024, while the sum is 24.

Adding to 112241440221 its reverse (122044142211), we get a palindrome (234285582432).

The spelling of 112241440221 in words is "one hundred twelve billion, two hundred forty-one million, four hundred forty thousand, two hundred twenty-one".