11100110111033 has 2 divisors, whose sum is σ = 11100110111034. Its totient is φ = 11100110111032.

The previous prime is 11100110111011. The next prime is 11100110111143. The reversal of 11100110111033 is 33011101100111.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10794884800249 + 305225310784 = 3285557^2 + 552472^2 .

It is a cyclic number.

It is not a de Polignac number, because 11100110111033 - 2¹⁰ = 11100110110009 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 11100110110999 and 11100110111017.

It is not a weakly prime, because it can be changed into another prime (11100110111003) by changing a digit.

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, 5550055055516 + 5550055055517.

It is an arithmetic number, because the mean of its divisors is an integer number (5550055055517).

Almost surely, 2^{11100110111033} is an apocalyptic number.

It is an amenable number.

11100110111033 is a deficient number, since it is larger than the sum of its proper divisors (1).

11100110111033 is an equidigital number, since it uses as much as digits as its factorization.

11100110111033 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9, while the sum is 14.

Adding to 11100110111033 its reverse (33011101100111), we get a palindrome (44111211211144).

The spelling of 11100110111033 in words is "eleven trillion, one hundred billion, one hundred ten million, one hundred eleven thousand, thirty-three".