1100208133933 has 2 divisors, whose sum is σ = 1100208133934. Its totient is φ = 1100208133932.

The previous prime is 1100208133879. The next prime is 1100208133951. The reversal of 1100208133933 is 3393318020011.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 551390898249 + 548817235684 = 742557^2 + 740822^2 .

It is an emirp because it is prime and its reverse (3393318020011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1100208133933 - 2⁹ = 1100208133421 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1100208133333) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550104066966 + 550104066967.

It is an arithmetic number, because the mean of its divisors is an integer number (550104066967).

Almost surely, 2^{1100208133933} is an apocalyptic number.

It is an amenable number.

1100208133933 is a deficient number, since it is larger than the sum of its proper divisors (1).

1100208133933 is an equidigital number, since it uses as much as digits as its factorization.

1100208133933 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11664, while the sum is 34.

The spelling of 1100208133933 in words is "one trillion, one hundred billion, two hundred eight million, one hundred thirty-three thousand, nine hundred thirty-three".