13331104221011 has 8 divisors (see below), whose sum is σ = 13404997939200. Its totient is φ = 13257361461960.

The previous prime is 13331104220989. The next prime is 13331104221031. The reversal of 13331104221011 is 11012240113331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13331104221011 - 2¹⁰ = 13331104219987 is a prime.

It is a super-2 number, since 2×13331104221011² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13331104221031) 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, 37562675 + ... + 37915916.

It is an arithmetic number, because the mean of its divisors is an integer number (1675624742400).

Almost surely, 2^{13331104221011} is an apocalyptic number.

13331104221011 is a deficient number, since it is larger than the sum of its proper divisors (73893718189).

13331104221011 is an equidigital number, since it uses as much as digits as its factorization.

13331104221011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75479569.

The product of its (nonzero) digits is 432, while the sum is 23.

Adding to 13331104221011 its reverse (11012240113331), we get a palindrome (24343344334342).

The spelling of 13331104221011 in words is "thirteen trillion, three hundred thirty-one billion, one hundred four million, two hundred twenty-one thousand, eleven".