110221100301089 has 2 divisors, whose sum is σ = 110221100301090. Its totient is φ = 110221100301088.

The previous prime is 110221100301073. The next prime is 110221100301121. The reversal of 110221100301089 is 980103001122011.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 94193624515600 + 16027475785489 = 9705340^2 + 4003433^2 .

It is a cyclic number.

It is not a de Polignac number, because 110221100301089 - 2⁴ = 110221100301073 is a prime.

It is not a weakly prime, because it can be changed into another prime (110221100301029) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55110550150544 + 55110550150545.

It is an arithmetic number, because the mean of its divisors is an integer number (55110550150545).

Almost surely, 2^{110221100301089} is an apocalyptic number.

It is an amenable number.

110221100301089 is a deficient number, since it is larger than the sum of its proper divisors (1).

110221100301089 is an equidigital number, since it uses as much as digits as its factorization.

110221100301089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 864, while the sum is 29.

The spelling of 110221100301089 in words is "one hundred ten trillion, two hundred twenty-one billion, one hundred million, three hundred one thousand, eighty-nine".