11111000010133 has 2 divisors, whose sum is σ = 11111000010134. Its totient is φ = 11111000010132.

The previous prime is 11111000010109. The next prime is 11111000010151. The reversal of 11111000010133 is 33101000011111.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10911282187729 + 199717822404 = 3303223^2 + 446898^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11111000010133 is a prime.

It is a super-2 number, since 2×11111000010133² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11111000010233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5555500005066 + 5555500005067.

It is an arithmetic number, because the mean of its divisors is an integer number (5555500005067).

Almost surely, 2^{11111000010133} is an apocalyptic number.

It is an amenable number.

11111000010133 is a deficient number, since it is larger than the sum of its proper divisors (1).

11111000010133 is an equidigital number, since it uses as much as digits as its factorization.

11111000010133 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 13.

Adding to 11111000010133 its reverse (33101000011111), we get a palindrome (44212000021244).

The spelling of 11111000010133 in words is "eleven trillion, one hundred eleven billion, ten thousand, one hundred thirty-three".