2113324311411 has 16 divisors (see below), whose sum is σ = 3231846021120. Its totient is φ = 1363435039080.

The previous prime is 2113324311401. The next prime is 2113324311419. The reversal of 2113324311411 is 1141134233112.

2113324311411 is a `hidden beast` number, since 2 + 1 + 1 + 3 + 3 + 243 + 1 + 1 + 411 = 666.

It is not a de Polignac number, because 2113324311411 - 2⁶ = 2113324311347 is a prime.

It is a super-2 number, since 2×2113324311411² (a number of 25 digits) contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (2113324311419) 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, 1262439015 + ... + 1262440688.

It is an arithmetic number, because the mean of its divisors is an integer number (201990376320).

Almost surely, 2^{2113324311411} is an apocalyptic number.

2113324311411 is a deficient number, since it is larger than the sum of its proper divisors (1118521709709).

2113324311411 is a wasteful number, since it uses less digits than its factorization.

2113324311411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2524879743 (or 2524879737 counting only the distinct ones).

The product of its digits is 1728, while the sum is 27.

Adding to 2113324311411 its reverse (1141134233112), we get a palindrome (3254458544523).

The spelling of 2113324311411 in words is "two trillion, one hundred thirteen billion, three hundred twenty-four million, three hundred eleven thousand, four hundred eleven".