1613283858713 has 2 divisors, whose sum is σ = 1613283858714. Its totient is φ = 1613283858712.

The previous prime is 1613283858647. The next prime is 1613283858737. The reversal of 1613283858713 is 3178583823161.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1230850456969 + 382433401744 = 1109437^2 + 618412^2 .

It is a cyclic number.

It is not a de Polignac number, because 1613283858713 - 2⁸ = 1613283858457 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (1613283858743) 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, 806641929356 + 806641929357.

It is an arithmetic number, because the mean of its divisors is an integer number (806641929357).

Almost surely, 2^{1613283858713} is an apocalyptic number.

It is an amenable number.

1613283858713 is a deficient number, since it is larger than the sum of its proper divisors (1).

1613283858713 is an equidigital number, since it uses as much as digits as its factorization.

1613283858713 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5806080, while the sum is 56.

The spelling of 1613283858713 in words is "one trillion, six hundred thirteen billion, two hundred eighty-three million, eight hundred fifty-eight thousand, seven hundred thirteen".