112214313432221 has 144 divisors (see below), whose sum is σ = 155838138624000. Its totient is φ = 80671037166720.

The previous prime is 112214313432163. The next prime is 112214313432223. The reversal of 112214313432221 is 122234313412211.

It is not a de Polignac number, because 112214313432221 - 2²² = 112214309237917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112214313432223) by changing a digit.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 20193323375 + ... + 20193328931.

It is an arithmetic number, because the mean of its divisors is an integer number (1082209296000).

Almost surely, 2^{112214313432221} is an apocalyptic number.

112214313432221 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

112214313432221 is a deficient number, since it is larger than the sum of its proper divisors (43623825191779).

112214313432221 is a wasteful number, since it uses less digits than its factorization.

112214313432221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8505 (or 8467 counting only the distinct ones).

The product of its digits is 13824, while the sum is 32.

Adding to 112214313432221 its reverse (122234313412211), we get a palindrome (234448626844432).

The spelling of 112214313432221 in words is "one hundred twelve trillion, two hundred fourteen billion, three hundred thirteen million, four hundred thirty-two thousand, two hundred twenty-one".