12013130011 has 8 divisors (see below), whose sum is σ = 12320429184. Its totient is φ = 11706511680.

The previous prime is 12013130009. The next prime is 12013130089. The reversal of 12013130011 is 11003131021.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12013130011 - 2¹ = 12013130009 is a prime.

It is a super-2 number, since 2×12013130011² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 12013129973 and 12013130000.

It is not an unprimeable number, because it can be changed into a prime (12013130411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134376 + ... + 205141.

It is an arithmetic number, because the mean of its divisors is an integer number (1540053648).

Almost surely, 2^12013130011 is an apocalyptic number.

12013130011 is a deficient number, since it is larger than the sum of its proper divisors (307299173).

12013130011 is an equidigital number, since it uses as much as digits as its factorization.

12013130011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340421.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 12013130011 its reverse (11003131021), we get a palindrome (23016261032).

The spelling of 12013130011 in words is "twelve billion, thirteen million, one hundred thirty thousand, eleven".