1100222001201 has 16 divisors (see below), whose sum is σ = 1469745547200. Its totient is φ = 732090256128.

The previous prime is 1100222001191. The next prime is 1100222001217. The reversal of 1100222001201 is 1021002220011.

It is not a de Polignac number, because 1100222001201 - 2⁵ = 1100222001169 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1100222041201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 13388005 + ... + 13469933.

It is an arithmetic number, because the mean of its divisors is an integer number (91859096700).

Almost surely, 2^{1100222001201} is an apocalyptic number.

It is an amenable number.

1100222001201 is a deficient number, since it is larger than the sum of its proper divisors (369523545999).

1100222001201 is an equidigital number, since it uses as much as digits as its factorization.

1100222001201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90368.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 1100222001201 its reverse (1021002220011), we get a palindrome (2121224221212).

The spelling of 1100222001201 in words is "one trillion, one hundred billion, two hundred twenty-two million, one thousand, two hundred one".