2813701352687 has 2 divisors, whose sum is σ = 2813701352688. Its totient is φ = 2813701352686.

The previous prime is 2813701352633. The next prime is 2813701352689. The reversal of 2813701352687 is 7862531073182.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2813701352687 - 2²⁰ = 2813700304111 is a prime.

It is a super-2 number, since 2×2813701352687² (a number of 26 digits) contains 22 as substring.

Together with 2813701352689, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2813701352689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1406850676343 + 1406850676344.

It is an arithmetic number, because the mean of its divisors is an integer number (1406850676344).

Almost surely, 2^{2813701352687} is an apocalyptic number.

2813701352687 is a deficient number, since it is larger than the sum of its proper divisors (1).

2813701352687 is an equidigital number, since it uses as much as digits as its factorization.

2813701352687 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3386880, while the sum is 53.

The spelling of 2813701352687 in words is "two trillion, eight hundred thirteen billion, seven hundred one million, three hundred fifty-two thousand, six hundred eighty-seven".