1100111333108 has 6 divisors (see below), whose sum is σ = 1925194832946. Its totient is φ = 550055666552.

The previous prime is 1100111333093. The next prime is 1100111333119. The reversal of 1100111333108 is 8013331110011.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1099935293284 + 176039824 = 1048778^2 + 13268^2 .

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 as a sum of consecutive naturals, namely, 137513916635 + ... + 137513916642.

It is an arithmetic number, because the mean of its divisors is an integer number (320865805491).

Almost surely, 2^{1100111333108} is an apocalyptic number.

It is an amenable number.

1100111333108 is a deficient number, since it is larger than the sum of its proper divisors (825083499838).

1100111333108 is a wasteful number, since it uses less digits than its factorization.

1100111333108 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 275027833281 (or 275027833279 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 23.

Adding to 1100111333108 its reverse (8013331110011), we get a palindrome (9113442443119).

The spelling of 1100111333108 in words is "one trillion, one hundred billion, one hundred eleven million, three hundred thirty-three thousand, one hundred eight".