13322203211011 has 4 divisors (see below), whose sum is σ = 13540599985024. Its totient is φ = 13103806437000.

The previous prime is 13322203210999. The next prime is 13322203211039. The reversal of 13322203211011 is 11011230222331.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13322203211011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13322203211411) 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, 109198386915 + ... + 109198387036.

It is an arithmetic number, because the mean of its divisors is an integer number (3385149996256).

Almost surely, 2^{13322203211011} is an apocalyptic number.

13322203211011 is a deficient number, since it is larger than the sum of its proper divisors (218396774013).

13322203211011 is an equidigital number, since it uses as much as digits as its factorization.

13322203211011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218396774012.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 13322203211011 its reverse (11011230222331), we get a palindrome (24333433433342).

The spelling of 13322203211011 in words is "thirteen trillion, three hundred twenty-two billion, two hundred three million, two hundred eleven thousand, eleven".