1434418315717 has 2 divisors, whose sum is σ = 1434418315718. Its totient is φ = 1434418315716.

The previous prime is 1434418315709. The next prime is 1434418315727. The reversal of 1434418315717 is 7175138144341.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1224366593121 + 210051722596 = 1106511^2 + 458314^2 .

It is a cyclic number.

It is not a de Polignac number, because 1434418315717 - 2³ = 1434418315709 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1434418315727) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 717209157858 + 717209157859.

It is an arithmetic number, because the mean of its divisors is an integer number (717209157859).

Almost surely, 2^{1434418315717} is an apocalyptic number.

It is an amenable number.

1434418315717 is a deficient number, since it is larger than the sum of its proper divisors (1).

1434418315717 is an equidigital number, since it uses as much as digits as its factorization.

1434418315717 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1128960, while the sum is 49.

The spelling of 1434418315717 in words is "one trillion, four hundred thirty-four billion, four hundred eighteen million, three hundred fifteen thousand, seven hundred seventeen".