2134340112411 has 40 divisors (see below), whose sum is σ = 3526391628144. Its totient is φ = 1277941665600.

The previous prime is 2134340112367. The next prime is 2134340112497. The reversal of 2134340112411 is 1142110434312.

It is a happy number.

2134340112411 is a `hidden beast` number, since 2 + 13 + 4 + 3 + 401 + 1 + 241 + 1 = 666.

It is not a de Polignac number, because 2134340112411 - 2⁷ = 2134340112283 is a prime.

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 (2134340112911) 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, 27351765 + ... + 27429686.

Almost surely, 2^{2134340112411} is an apocalyptic number.

2134340112411 is a deficient number, since it is larger than the sum of its proper divisors (1392051515733).

2134340112411 is a wasteful number, since it uses less digits than its factorization.

2134340112411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54781513 (or 54781504 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

Adding to 2134340112411 its reverse (1142110434312), we get a palindrome (3276450546723).

The spelling of 2134340112411 in words is "two trillion, one hundred thirty-four billion, three hundred forty million, one hundred twelve thousand, four hundred eleven".