1712240570473 has 2 divisors, whose sum is σ = 1712240570474. Its totient is φ = 1712240570472.

The previous prime is 1712240570431. The next prime is 1712240570501. The reversal of 1712240570473 is 3740750422171.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1257968614464 + 454271956009 = 1121592^2 + 673997^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1712240570473 is a prime.

It is not a weakly prime, because it can be changed into another prime (1712240571473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 856120285236 + 856120285237.

It is an arithmetic number, because the mean of its divisors is an integer number (856120285237).

Almost surely, 2^{1712240570473} is an apocalyptic number.

It is an amenable number.

1712240570473 is a deficient number, since it is larger than the sum of its proper divisors (1).

1712240570473 is an equidigital number, since it uses as much as digits as its factorization.

1712240570473 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 329280, while the sum is 43.

The spelling of 1712240570473 in words is "one trillion, seven hundred twelve billion, two hundred forty million, five hundred seventy thousand, four hundred seventy-three".