2211240041213 has 16 divisors (see below), whose sum is σ = 2539070861184. Its totient is φ = 1886413777920.

The previous prime is 2211240041203. The next prime is 2211240041279. The reversal of 2211240041213 is 3121400421122.

2211240041213 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 2211240041213 - 2²⁶ = 2211172932349 is a prime.

It is a super-2 number, since 2×2211240041213² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2211240041203) 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, 526181 + ... + 2167797.

It is an arithmetic number, because the mean of its divisors is an integer number (158691928824).

Almost surely, 2^{2211240041213} is an apocalyptic number.

It is an amenable number.

2211240041213 is a deficient number, since it is larger than the sum of its proper divisors (327830819971).

2211240041213 is a wasteful number, since it uses less digits than its factorization.

2211240041213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1642532.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 2211240041213 its reverse (3121400421122), we get a palindrome (5332640462335).

The spelling of 2211240041213 in words is "two trillion, two hundred eleven billion, two hundred forty million, forty-one thousand, two hundred thirteen".