2211211110013 has 16 divisors (see below), whose sum is σ = 2331288993600. Its totient is φ = 2095164104320.

The previous prime is 2211211109981. The next prime is 2211211110037. The reversal of 2211211110013 is 3100111121122.

It is a happy number.

It is not a de Polignac number, because 2211211110013 - 2⁵ = 2211211109981 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2211211110313) 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 15 ways as a sum of consecutive naturals, for example, 5305858 + ... + 5707411.

It is an arithmetic number, because the mean of its divisors is an integer number (145705562100).

Almost surely, 2^{2211211110013} is an apocalyptic number.

It is an amenable number.

2211211110013 is a deficient number, since it is larger than the sum of its proper divisors (120077883587).

2211211110013 is a wasteful number, since it uses less digits than its factorization.

2211211110013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11013452.

The product of its (nonzero) digits is 24, while the sum is 16.

Adding to 2211211110013 its reverse (3100111121122), we get a palindrome (5311322231135).

The spelling of 2211211110013 in words is "two trillion, two hundred eleven billion, two hundred eleven million, one hundred ten thousand, thirteen".