13030220011 has 4 divisors (see below), whose sum is σ = 13084740000. Its totient is φ = 12975700024.

The previous prime is 13030219991. The next prime is 13030220017. The reversal of 13030220011 is 11002203031.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13030220011 - 2²⁷ = 12896002283 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13030219973 and 13030220000.

It is not an unprimeable number, because it can be changed into a prime (13030220017) 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, 27259636 + ... + 27260113.

It is an arithmetic number, because the mean of its divisors is an integer number (3271185000).

Almost surely, 2^13030220011 is an apocalyptic number.

13030220011 is a deficient number, since it is larger than the sum of its proper divisors (54519989).

13030220011 is an equidigital number, since it uses as much as digits as its factorization.

13030220011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54519988.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 13030220011 its reverse (11002203031), we get a palindrome (24032423042).

The spelling of 13030220011 in words is "thirteen billion, thirty million, two hundred twenty thousand, eleven".