11012261233033 has 2 divisors, whose sum is σ = 11012261233034. Its totient is φ = 11012261233032.

The previous prime is 11012261233007. The next prime is 11012261233073. The reversal of 11012261233033 is 33033216221011.

11012261233033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 10462035533049 + 550225699984 = 3234507^2 + 741772^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11012261233033 is a prime.

It is a super-2 number, since 2×11012261233033² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11012261232992 and 11012261233010.

It is not a weakly prime, because it can be changed into another prime (11012261233003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5506130616516 + 5506130616517.

It is an arithmetic number, because the mean of its divisors is an integer number (5506130616517).

Almost surely, 2^{11012261233033} is an apocalyptic number.

It is an amenable number.

11012261233033 is a deficient number, since it is larger than the sum of its proper divisors (1).

11012261233033 is an equidigital number, since it uses as much as digits as its factorization.

11012261233033 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 28.

Adding to 11012261233033 its reverse (33033216221011), we get a palindrome (44045477454044).

The spelling of 11012261233033 in words is "eleven trillion, twelve billion, two hundred sixty-one million, two hundred thirty-three thousand, thirty-three".