1030320043463 has 2 divisors, whose sum is σ = 1030320043464. Its totient is φ = 1030320043462.

The previous prime is 1030320043447. The next prime is 1030320043517. The reversal of 1030320043463 is 3643400230301.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1030320043463 - 2⁴ = 1030320043447 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1030320643463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 515160021731 + 515160021732.

It is an arithmetic number, because the mean of its divisors is an integer number (515160021732).

Almost surely, 2^{1030320043463} is an apocalyptic number.

1030320043463 is a deficient number, since it is larger than the sum of its proper divisors (1).

1030320043463 is an equidigital number, since it uses as much as digits as its factorization.

1030320043463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552, while the sum is 29.

Adding to 1030320043463 its reverse (3643400230301), we get a palindrome (4673720273764).

The spelling of 1030320043463 in words is "one trillion, thirty billion, three hundred twenty million, forty-three thousand, four hundred sixty-three".