11130003011 has 2 divisors, whose sum is σ = 11130003012. Its totient is φ = 11130003010.

The previous prime is 11130002987. The next prime is 11130003029. The reversal of 11130003011 is 11030003111.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 11130003011 - 2²⁶ = 11062894147 is a prime.

It is a super-2 number, since 2×11130003011² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11130002983 and 11130003001.

It is not a weakly prime, because it can be changed into another prime (11130003211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5565001505 + 5565001506.

It is an arithmetic number, because the mean of its divisors is an integer number (5565001506).

Almost surely, 2^11130003011 is an apocalyptic number.

11130003011 is a deficient number, since it is larger than the sum of its proper divisors (1).

11130003011 is an equidigital number, since it uses as much as digits as its factorization.

11130003011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9, while the sum is 11.

Adding to 11130003011 its reverse (11030003111), we get a palindrome (22160006122).

The spelling of 11130003011 in words is "eleven billion, one hundred thirty million, three thousand, eleven".