13011202211 has 6 divisors (see below), whose sum is σ = 15135480180. Its totient is φ = 11152458996.

The previous prime is 13011202201. The next prime is 13011202249. The reversal of 13011202211 is 11220211031.

It is not a de Polignac number, because 13011202211 - 2¹⁰ = 13011201187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13011202201) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 132767321 + ... + 132767418.

It is an arithmetic number, because the mean of its divisors is an integer number (2522580030).

Almost surely, 2^13011202211 is an apocalyptic number.

13011202211 is a deficient number, since it is larger than the sum of its proper divisors (2124277969).

13011202211 is an equidigital number, since it uses as much as digits as its factorization.

13011202211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265534753 (or 265534746 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 13011202211 its reverse (11220211031), we get a palindrome (24231413242).

The spelling of 13011202211 in words is "thirteen billion, eleven million, two hundred two thousand, two hundred eleven".