13323211211011 has 4 divisors (see below), whose sum is σ = 14348073611872. Its totient is φ = 12298348810152.

The previous prime is 13323211210961. The next prime is 13323211211039. The reversal of 13323211211011 is 11011211232331.

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 13323211211011 - 2¹⁷ = 13323211079939 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13323211211071) 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, 512431200411 + ... + 512431200436.

It is an arithmetic number, because the mean of its divisors is an integer number (3587018402968).

Almost surely, 2^{13323211211011} is an apocalyptic number.

13323211211011 is a deficient number, since it is larger than the sum of its proper divisors (1024862400861).

13323211211011 is a wasteful number, since it uses less digits than its factorization.

13323211211011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1024862400860.

The product of its (nonzero) digits is 216, while the sum is 22.

Adding to 13323211211011 its reverse (11011211232331), we get a palindrome (24334422443342).

The spelling of 13323211211011 in words is "thirteen trillion, three hundred twenty-three billion, two hundred eleven million, two hundred eleven thousand, eleven".