110221220210099 has 2 divisors, whose sum is σ = 110221220210100. Its totient is φ = 110221220210098.

The previous prime is 110221220210083. The next prime is 110221220210221. The reversal of 110221220210099 is 990012022122011.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 110221220210099 - 2⁴ = 110221220210083 is a prime.

It is not a weakly prime, because it can be changed into another prime (110221220200099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55110610105049 + 55110610105050.

It is an arithmetic number, because the mean of its divisors is an integer number (55110610105050).

Almost surely, 2^{110221220210099} is an apocalyptic number.

110221220210099 is a deficient number, since it is larger than the sum of its proper divisors (1).

110221220210099 is an equidigital number, since it uses as much as digits as its factorization.

110221220210099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2592, while the sum is 32.

The spelling of 110221220210099 in words is "one hundred ten trillion, two hundred twenty-one billion, two hundred twenty million, two hundred ten thousand, ninety-nine".