11101333220013 has 16 divisors (see below), whose sum is σ = 14816314685952. Its totient is φ = 7393620840000.

The previous prime is 11101333220011. The next prime is 11101333220017. The reversal of 11101333220013 is 31002233310111.

It is a happy number.

11101333220013 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 11101333220013 - 2¹ = 11101333220011 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11101333220011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 105976563 + ... + 106081263.

It is an arithmetic number, because the mean of its divisors is an integer number (926019667872).

Almost surely, 2^{11101333220013} is an apocalyptic number.

It is an amenable number.

11101333220013 is a deficient number, since it is larger than the sum of its proper divisors (3714981465939).

11101333220013 is a wasteful number, since it uses less digits than its factorization.

11101333220013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 139076.

The product of its (nonzero) digits is 324, while the sum is 21.

Adding to 11101333220013 its reverse (31002233310111), we get a palindrome (42103566530124).

The spelling of 11101333220013 in words is "eleven trillion, one hundred one billion, three hundred thirty-three million, two hundred twenty thousand, thirteen".