2113333401211 has 24 divisors (see below), whose sum is σ = 2330866571904. Its totient is φ = 1909329784320.

The previous prime is 2113333401167. The next prime is 2113333401217. The reversal of 2113333401211 is 1121043333112.

It is not a de Polignac number, because 2113333401211 - 2³¹ = 2111185917563 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2113333401217) 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 23 ways as a sum of consecutive naturals, for example, 2046166 + ... + 2900596.

It is an arithmetic number, because the mean of its divisors is an integer number (97119440496).

Almost surely, 2^{2113333401211} is an apocalyptic number.

2113333401211 is a deficient number, since it is larger than the sum of its proper divisors (217533170693).

2113333401211 is a wasteful number, since it uses less digits than its factorization.

2113333401211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 854679 (or 854650 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

Adding to 2113333401211 its reverse (1121043333112), we get a palindrome (3234376734323).

The spelling of 2113333401211 in words is "two trillion, one hundred thirteen billion, three hundred thirty-three million, four hundred one thousand, two hundred eleven".