1101101100222 has 8 divisors (see below), whose sum is σ = 2202202200456. Its totient is φ = 367033700072.

The previous prime is 1101101100157. The next prime is 1101101100227. The reversal of 1101101100222 is 2220011011011.

It is a sphenic number, since it is the product of 3 distinct primes.

1101101100222 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1101101100198 and 1101101100207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101101100227) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91758425013 + ... + 91758425024.

It is an arithmetic number, because the mean of its divisors is an integer number (275275275057).

Almost surely, 2^{1101101100222} is an apocalyptic number.

1101101100222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1101101100222 is a wasteful number, since it uses less digits than its factorization.

1101101100222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183516850042.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 1101101100222 its reverse (2220011011011), we get a palindrome (3321112111233).

The spelling of 1101101100222 in words is "one trillion, one hundred one billion, one hundred one million, one hundred thousand, two hundred twenty-two".