110201220122239 has 2 divisors, whose sum is σ = 110201220122240. Its totient is φ = 110201220122238.

The previous prime is 110201220122219. The next prime is 110201220122293. The reversal of 110201220122239 is 932221022102011.

Together with next prime (110201220122293) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 110201220122239 - 2⁴¹ = 108002196866687 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110201220122219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55100610061119 + 55100610061120.

It is an arithmetic number, because the mean of its divisors is an integer number (55100610061120).

Almost surely, 2^{110201220122239} is an apocalyptic number.

110201220122239 is a deficient number, since it is larger than the sum of its proper divisors (1).

110201220122239 is an equidigital number, since it uses as much as digits as its factorization.

110201220122239 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 28.

The spelling of 110201220122239 in words is "one hundred ten trillion, two hundred one billion, two hundred twenty million, one hundred twenty-two thousand, two hundred thirty-nine".