13321032011011 has 8 divisors (see below), whose sum is σ = 13539549020048. Its totient is φ = 13102519500000.

The previous prime is 13321032011003. The next prime is 13321032011041. The reversal of 13321032011011 is 11011023012331.

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 13321032011011 - 2³ = 13321032011003 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13321032011011.

It is not an unprimeable number, because it can be changed into a prime (13321032011041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5130136 + ... + 7277386.

It is an arithmetic number, because the mean of its divisors is an integer number (1692443627506).

Almost surely, 2^{13321032011011} is an apocalyptic number.

13321032011011 is a deficient number, since it is larger than the sum of its proper divisors (218517009037).

13321032011011 is a wasteful number, since it uses less digits than its factorization.

13321032011011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2249013.

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 13321032011011 its reverse (11011023012331), we get a palindrome (24332055023342).

The spelling of 13321032011011 in words is "thirteen trillion, three hundred twenty-one billion, thirty-two million, eleven thousand, eleven".