1712652475451 has 2 divisors, whose sum is σ = 1712652475452. Its totient is φ = 1712652475450.

The previous prime is 1712652475447. The next prime is 1712652475459. The reversal of 1712652475451 is 1545742562171.

It is a weak prime.

It is an emirp because it is prime and its reverse (1545742562171) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1712652475451 - 2² = 1712652475447 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1712652475451.

It is not a weakly prime, because it can be changed into another prime (1712652475459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 856326237725 + 856326237726.

It is an arithmetic number, because the mean of its divisors is an integer number (856326237726).

Almost surely, 2^{1712652475451} is an apocalyptic number.

1712652475451 is a deficient number, since it is larger than the sum of its proper divisors (1).

1712652475451 is an equidigital number, since it uses as much as digits as its factorization.

1712652475451 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2352000, while the sum is 50.

The spelling of 1712652475451 in words is "one trillion, seven hundred twelve billion, six hundred fifty-two million, four hundred seventy-five thousand, four hundred fifty-one".