11113000031211 has 16 divisors (see below), whose sum is σ = 15959054275584. Its totient is φ = 6837943810464.

The previous prime is 11113000031171. The next prime is 11113000031227. The reversal of 11113000031211 is 11213000031111.

It is not a de Polignac number, because 11113000031211 - 2²⁶ = 11112932922347 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11113000031611) 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, 16869321 + ... + 17515706.

It is an arithmetic number, because the mean of its divisors is an integer number (997440892224).

Almost surely, 2^{11113000031211} is an apocalyptic number.

11113000031211 is a deficient number, since it is larger than the sum of its proper divisors (4846054244373).

11113000031211 is a wasteful number, since it uses less digits than its factorization.

11113000031211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34393330.

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 11113000031211 its reverse (11213000031111), we get a palindrome (22326000062322).

The spelling of 11113000031211 in words is "eleven trillion, one hundred thirteen billion, thirty-one thousand, two hundred eleven".