110121102222201 has 320 divisors, whose sum is σ = 206578944000000. Its totient is φ = 57045901155840.

The previous prime is 110121102222193. The next prime is 110121102222211. The reversal of 110121102222201 is 102222201121011.

110121102222201 is a `hidden beast` number, since 1 + 10 + 1 + 211 + 0 + 222 + 220 + 1 = 666.

It is not a de Polignac number, because 110121102222201 - 2³ = 110121102222193 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (110121102222211) by changing a digit.

It is a polite number, since it can be written in 319 ways as a sum of consecutive naturals, for example, 11295625675 + ... + 11295635423.

It is an arithmetic number, because the mean of its divisors is an integer number (645559200000).

Almost surely, 2^{110121102222201} is an apocalyptic number.

It is an amenable number.

110121102222201 is a deficient number, since it is larger than the sum of its proper divisors (96457841777799).

110121102222201 is a wasteful number, since it uses less digits than its factorization.

110121102222201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10194 (or 10185 counting only the distinct ones).

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

Adding to 110121102222201 its reverse (102222201121011), we get a palindrome (212343303343212).

The spelling of 110121102222201 in words is "one hundred ten trillion, one hundred twenty-one billion, one hundred two million, two hundred twenty-two thousand, two hundred one".