2680536419291 has 2 divisors, whose sum is σ = 2680536419292. Its totient is φ = 2680536419290.

The previous prime is 2680536419263. The next prime is 2680536419299. The reversal of 2680536419291 is 1929146350862.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2680536419291 - 2³⁰ = 2679462677467 is a prime.

It is not a weakly prime, because it can be changed into another prime (2680536419299) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1340268209645 + 1340268209646.

It is an arithmetic number, because the mean of its divisors is an integer number (1340268209646).

Almost surely, 2^{2680536419291} is an apocalyptic number.

2680536419291 is a deficient number, since it is larger than the sum of its proper divisors (1).

2680536419291 is an equidigital number, since it uses as much as digits as its factorization.

2680536419291 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5598720, while the sum is 56.

The spelling of 2680536419291 in words is "two trillion, six hundred eighty billion, five hundred thirty-six million, four hundred nineteen thousand, two hundred ninety-one".