11131022030033 has 4 divisors (see below), whose sum is σ = 11131031883840. Its totient is φ = 11131012176228.

The previous prime is 11131022029957. The next prime is 11131022030057. The reversal of 11131022030033 is 33003022013111.

11131022030033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 11131022030033 - 2¹⁰ = 11131022029009 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11131022029987 and 11131022030014.

It is not an unprimeable number, because it can be changed into a prime (11131022036033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2974613 + ... + 5577666.

It is an arithmetic number, because the mean of its divisors is an integer number (2782757970960).

Almost surely, 2^{11131022030033} is an apocalyptic number.

It is an amenable number.

11131022030033 is a deficient number, since it is larger than the sum of its proper divisors (9853807).

11131022030033 is an equidigital number, since it uses as much as digits as its factorization.

11131022030033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9853806.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 11131022030033 its reverse (33003022013111), we get a palindrome (44134044043144).

The spelling of 11131022030033 in words is "eleven trillion, one hundred thirty-one billion, twenty-two million, thirty thousand, thirty-three".