2134040421313 has 8 divisors (see below), whose sum is σ = 2259753331680. Its totient is φ = 2008347635520.

The previous prime is 2134040421299. The next prime is 2134040421343. The reversal of 2134040421313 is 3131240404312.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2134040421313 - 2¹⁷ = 2134040290241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2134040421343) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4812543 + ... + 5237236.

It is an arithmetic number, because the mean of its divisors is an integer number (282469166460).

Almost surely, 2^{2134040421313} is an apocalyptic number.

It is an amenable number.

2134040421313 is a deficient number, since it is larger than the sum of its proper divisors (125712910367).

2134040421313 is a wasteful number, since it uses less digits than its factorization.

2134040421313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10062287.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 2134040421313 its reverse (3131240404312), we get a palindrome (5265280825625).

The spelling of 2134040421313 in words is "two trillion, one hundred thirty-four billion, forty million, four hundred twenty-one thousand, three hundred thirteen".