13321011333211 has 8 divisors (see below), whose sum is σ = 13374344052720. Its totient is φ = 13267690242048.

The previous prime is 13321011333169. The next prime is 13321011333299. The reversal of 13321011333211 is 11233311012331.

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 13321011333211 - 2¹³ = 13321011325019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13321011373211) 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, 607741 + ... + 5197246.

It is an arithmetic number, because the mean of its divisors is an integer number (1671793006590).

Almost surely, 2^{13321011333211} is an apocalyptic number.

13321011333211 is a deficient number, since it is larger than the sum of its proper divisors (53332719509).

13321011333211 is an equidigital number, since it uses as much as digits as its factorization.

13321011333211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5814173.

The product of its (nonzero) digits is 972, while the sum is 25.

Adding to 13321011333211 its reverse (11233311012331), we get a palindrome (24554322345542).

The spelling of 13321011333211 in words is "thirteen trillion, three hundred twenty-one billion, eleven million, three hundred thirty-three thousand, two hundred eleven".