2113414143111 has 40 divisors (see below), whose sum is σ = 3186488748960. Its totient is φ = 1395819822528.

The previous prime is 2113414142999. The next prime is 2113414143151. The reversal of 2113414143111 is 1113414143112.

2113414143111 is a `hidden beast` number, since 2 + 1 + 1 + 341 + 4 + 1 + 4 + 311 + 1 = 666.

It is not a de Polignac number, because 2113414143111 - 2¹³ = 2113414134919 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2113414143151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 89452446 + ... + 89476068.

It is an arithmetic number, because the mean of its divisors is an integer number (79662218724).

Almost surely, 2^{2113414143111} is an apocalyptic number.

2113414143111 is a deficient number, since it is larger than the sum of its proper divisors (1073074605849).

2113414143111 is a wasteful number, since it uses less digits than its factorization.

2113414143111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33877 (or 33868 counting only the distinct ones).

The product of its digits is 1152, while the sum is 27.

Adding to 2113414143111 its reverse (1113414143112), we get a palindrome (3226828286223).

Subtracting from 2113414143111 its reverse (1113414143112), we obtain a palindrome (999999999999).

The spelling of 2113414143111 in words is "two trillion, one hundred thirteen billion, four hundred fourteen million, one hundred forty-three thousand, one hundred eleven".