1363042350647 has 2 divisors, whose sum is σ = 1363042350648. Its totient is φ = 1363042350646.

The previous prime is 1363042350641. The next prime is 1363042350667. The reversal of 1363042350647 is 7460532403631.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1363042350647 - 2²⁰ = 1363041302071 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1363042350598 and 1363042350607.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1363042350641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 681521175323 + 681521175324.

It is an arithmetic number, because the mean of its divisors is an integer number (681521175324).

Almost surely, 2^{1363042350647} is an apocalyptic number.

1363042350647 is a deficient number, since it is larger than the sum of its proper divisors (1).

1363042350647 is an equidigital number, since it uses as much as digits as its factorization.

1363042350647 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1088640, while the sum is 44.

The spelling of 1363042350647 in words is "one trillion, three hundred sixty-three billion, forty-two million, three hundred fifty thousand, six hundred forty-seven".