2706828310673 has 4 divisors (see below), whose sum is σ = 2706914047488. Its totient is φ = 2706742573860.

The previous prime is 2706828310663. The next prime is 2706828310717. The reversal of 2706828310673 is 3760138286072.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2706828310673 - 2⁴ = 2706828310657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2706828310643) 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, 42821033 + ... + 42884198.

It is an arithmetic number, because the mean of its divisors is an integer number (676728511872).

Almost surely, 2^{2706828310673} is an apocalyptic number.

It is an amenable number.

2706828310673 is a deficient number, since it is larger than the sum of its proper divisors (85736815).

2706828310673 is an equidigital number, since it uses as much as digits as its factorization.

2706828310673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85736814.

The product of its (nonzero) digits is 4064256, while the sum is 53.

The spelling of 2706828310673 in words is "two trillion, seven hundred six billion, eight hundred twenty-eight million, three hundred ten thousand, six hundred seventy-three".