654346371141713 has 2 divisors, whose sum is σ = 654346371141714. Its totient is φ = 654346371141712.

The previous prime is 654346371141709. The next prime is 654346371141779. The reversal of 654346371141713 is 317141173643456.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 485531882204944 + 168814488936769 = 22034788^2 + 12992863^2 .

It is a cyclic number.

It is not a de Polignac number, because 654346371141713 - 2² = 654346371141709 is a prime.

It is not a weakly prime, because it can be changed into another prime (654346371141013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 327173185570856 + 327173185570857.

It is an arithmetic number, because the mean of its divisors is an integer number (327173185570857).

Almost surely, 2^{654346371141713} is an apocalyptic number.

It is an amenable number.

654346371141713 is a deficient number, since it is larger than the sum of its proper divisors (1).

654346371141713 is an equidigital number, since it uses as much as digits as its factorization.

654346371141713 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15240960, while the sum is 56.

The spelling of 654346371141713 in words is "six hundred fifty-four trillion, three hundred forty-six billion, three hundred seventy-one million, one hundred forty-one thousand, seven hundred thirteen".