2680936281323 has 2 divisors, whose sum is σ = 2680936281324. Its totient is φ = 2680936281322.

The previous prime is 2680936281251. The next prime is 2680936281341. The reversal of 2680936281323 is 3231826390862.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2680936281323 - 2²⁰ = 2680935232747 is a prime.

It is not a weakly prime, because it can be changed into another prime (2680936221323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1340468140661 + 1340468140662.

It is an arithmetic number, because the mean of its divisors is an integer number (1340468140662).

Almost surely, 2^{2680936281323} is an apocalyptic number.

2680936281323 is a deficient number, since it is larger than the sum of its proper divisors (1).

2680936281323 is an equidigital number, since it uses as much as digits as its factorization.

2680936281323 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4478976, while the sum is 53.

The spelling of 2680936281323 in words is "two trillion, six hundred eighty billion, nine hundred thirty-six million, two hundred eighty-one thousand, three hundred twenty-three".