2140000543313 has 4 divisors (see below), whose sum is σ = 2153631120180. Its totient is φ = 2126369966448.

The previous prime is 2140000543271. The next prime is 2140000543319. The reversal of 2140000543313 is 3133450000412.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 646002810049 + 1493997733264 = 803743^2 + 1222292^2 .

It is a cyclic number.

It is not a de Polignac number, because 2140000543313 - 2³⁶ = 2071281066577 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2140000543319) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6815288198 + ... + 6815288511.

It is an arithmetic number, because the mean of its divisors is an integer number (538407780045).

Almost surely, 2^{2140000543313} is an apocalyptic number.

It is an amenable number.

2140000543313 is a deficient number, since it is larger than the sum of its proper divisors (13630576867).

2140000543313 is a wasteful number, since it uses less digits than its factorization.

2140000543313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13630576866.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 2140000543313 its reverse (3133450000412), we get a palindrome (5273450543725).

The spelling of 2140000543313 in words is "two trillion, one hundred forty billion, five hundred forty-three thousand, three hundred thirteen".