11100020011113 has 32 divisors (see below), whose sum is σ = 16543453151232. Its totient is φ = 6561547113600.

The previous prime is 11100020011109. The next prime is 11100020011121. The reversal of 11100020011113 is 31111002000111.

It is not a de Polignac number, because 11100020011113 - 2² = 11100020011109 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11100020011103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4333320 + ... + 6401382.

It is an arithmetic number, because the mean of its divisors is an integer number (516982910976).

Almost surely, 2^{11100020011113} is an apocalyptic number.

It is an amenable number.

11100020011113 is a deficient number, since it is larger than the sum of its proper divisors (5443433140119).

11100020011113 is a wasteful number, since it uses less digits than its factorization.

11100020011113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2072085.

The product of its (nonzero) digits is 6, while the sum is 12.

Adding to 11100020011113 its reverse (31111002000111), we get a palindrome (42211022011224).

The spelling of 11100020011113 in words is "eleven trillion, one hundred billion, twenty million, eleven thousand, one hundred thirteen".