110852221 has 2 divisors, whose sum is σ = 110852222. Its totient is φ = 110852220.

The previous prime is 110852207. The next prime is 110852281. The reversal of 110852221 is 122258011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 110544196 + 308025 = 10514^2 + 555^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110852221 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 110852192 and 110852201.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110852201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55426110 + 55426111.

It is an arithmetic number, because the mean of its divisors is an integer number (55426111).

Almost surely, 2^110852221 is an apocalyptic number.

It is an amenable number.

110852221 is a deficient number, since it is larger than the sum of its proper divisors (1).

110852221 is an equidigital number, since it uses as much as digits as its factorization.

110852221 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 320, while the sum is 22.

The square root of 110852221 is about 10528.6381360554. The cubic root of 110852221 is about 480.3761822453.

The spelling of 110852221 in words is "one hundred ten million, eight hundred fifty-two thousand, two hundred twenty-one".