1350305702563 has 2 divisors, whose sum is σ = 1350305702564. Its totient is φ = 1350305702562.

The previous prime is 1350305702527. The next prime is 1350305702687. The reversal of 1350305702563 is 3652075030531.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1350305702563 - 2²¹ = 1350303605411 is a prime.

It is not a weakly prime, because it can be changed into another prime (1350305702503) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 675152851281 + 675152851282.

It is an arithmetic number, because the mean of its divisors is an integer number (675152851282).

Almost surely, 2^{1350305702563} is an apocalyptic number.

1350305702563 is a deficient number, since it is larger than the sum of its proper divisors (1).

1350305702563 is an equidigital number, since it uses as much as digits as its factorization.

1350305702563 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 283500, while the sum is 40.

The spelling of 1350305702563 in words is "one trillion, three hundred fifty billion, three hundred five million, seven hundred two thousand, five hundred sixty-three".