2134243013211 has 24 divisors (see below), whose sum is σ = 3153283660800. Its totient is φ = 1390389831216.

The previous prime is 2134243013209. The next prime is 2134243013239. The reversal of 2134243013211 is 1123103424312.

2134243013211 is a `hidden beast` number, since 2 + 1 + 3 + 4 + 2 + 430 + 13 + 211 = 666.

It is not a de Polignac number, because 2134243013211 - 2¹ = 2134243013209 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2134243013011) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3651411 + ... + 4195388.

It is an arithmetic number, because the mean of its divisors is an integer number (131386819200).

Almost surely, 2^{2134243013211} is an apocalyptic number.

2134243013211 is a deficient number, since it is larger than the sum of its proper divisors (1019040647589).

2134243013211 is a wasteful number, since it uses less digits than its factorization.

2134243013211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7847495 (or 7847492 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 2134243013211 its reverse (1123103424312), we get a palindrome (3257346437523).

The spelling of 2134243013211 in words is "two trillion, one hundred thirty-four billion, two hundred forty-three million, thirteen thousand, two hundred eleven".