110002212100129 has 2 divisors, whose sum is σ = 110002212100130. Its totient is φ = 110002212100128.

The previous prime is 110002212100073. The next prime is 110002212100159. The reversal of 110002212100129 is 921001212200011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 109860270030625 + 141942069504 = 10481425^2 + 376752^2 .

It is a cyclic number.

It is not a de Polignac number, because 110002212100129 - 2⁴⁵ = 74817840011297 is a prime.

It is not a weakly prime, because it can be changed into another prime (110002212100159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55001106050064 + 55001106050065.

It is an arithmetic number, because the mean of its divisors is an integer number (55001106050065).

Almost surely, 2^{110002212100129} is an apocalyptic number.

It is an amenable number.

110002212100129 is a deficient number, since it is larger than the sum of its proper divisors (1).

110002212100129 is an equidigital number, since it uses as much as digits as its factorization.

110002212100129 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 22.

The spelling of 110002212100129 in words is "one hundred ten trillion, two billion, two hundred twelve million, one hundred thousand, one hundred twenty-nine".