110222011222101 has 12 divisors (see below), whose sum is σ = 163512533164812. Its totient is φ = 71495358630336.

The previous prime is 110222011222093. The next prime is 110222011222139. The reversal of 110222011222101 is 101222110222011.

110222011222101 is a `hidden beast` number, since 110 + 2 + 220 + 1 + 122 + 210 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 95620059659601 + 14601951562500 = 9778551^2 + 3821250^2 .

It is not a de Polignac number, because 110222011222101 - 2³ = 110222011222093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110222011222901) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 165498515016 + ... + 165498515681.

It is an arithmetic number, because the mean of its divisors is an integer number (13626044430401).

Almost surely, 2^{110222011222101} is an apocalyptic number.

It is an amenable number.

110222011222101 is a deficient number, since it is larger than the sum of its proper divisors (53290521942711).

110222011222101 is a wasteful number, since it uses less digits than its factorization.

110222011222101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330997030740 (or 330997030737 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 18.

Adding to 110222011222101 its reverse (101222110222011), we get a palindrome (211444121444112).

The spelling of 110222011222101 in words is "one hundred ten trillion, two hundred twenty-two billion, eleven million, two hundred twenty-two thousand, one hundred one".