1100201320222 has 16 divisors (see below), whose sum is σ = 1701899262000. Its totient is φ = 533081661760.

The previous prime is 1100201320157. The next prime is 1100201320259. The reversal of 1100201320222 is 2220231020011.

It is a happy number.

It is a super-2 number, since 2×1100201320222² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1100201320196 and 1100201320205.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45011572 + ... + 45036007.

It is an arithmetic number, because the mean of its divisors is an integer number (106368703875).

Almost surely, 2^{1100201320222} is an apocalyptic number.

1100201320222 is a deficient number, since it is larger than the sum of its proper divisors (601697941778).

1100201320222 is a wasteful number, since it uses less digits than its factorization.

1100201320222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90047771.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 1100201320222 its reverse (2220231020011), we get a palindrome (3320432340233).

The spelling of 1100201320222 in words is "one trillion, one hundred billion, two hundred one million, three hundred twenty thousand, two hundred twenty-two".