112220363 has 2 divisors, whose sum is σ = 112220364. Its totient is φ = 112220362.

The previous prime is 112220359. The next prime is 112220431. The reversal of 112220363 is 363022211.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 112220363 - 2² = 112220359 is a prime.

It is not a weakly prime, because it can be changed into another prime (112220333) by changing a digit.

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, 56110181 + 56110182.

It is an arithmetic number, because the mean of its divisors is an integer number (56110182).

Almost surely, 2^112220363 is an apocalyptic number.

112220363 is a deficient number, since it is larger than the sum of its proper divisors (1).

112220363 is an equidigital number, since it uses as much as digits as its factorization.

112220363 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 112220363 is about 10593.4113013703. The cubic root of 112220363 is about 482.3443803577.

Adding to 112220363 its reverse (363022211), we get a palindrome (475242574).

The spelling of 112220363 in words is "one hundred twelve million, two hundred twenty thousand, three hundred sixty-three".