1230213031063 has 2 divisors, whose sum is σ = 1230213031064. Its totient is φ = 1230213031062.

The previous prime is 1230213031051. The next prime is 1230213031127. The reversal of 1230213031063 is 3601303120321.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1230213031063 - 2⁹ = 1230213030551 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1230213031363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 615106515531 + 615106515532.

It is an arithmetic number, because the mean of its divisors is an integer number (615106515532).

Almost surely, 2^{1230213031063} is an apocalyptic number.

1230213031063 is a deficient number, since it is larger than the sum of its proper divisors (1).

1230213031063 is an equidigital number, since it uses as much as digits as its factorization.

1230213031063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 1230213031063 its reverse (3601303120321), we get a palindrome (4831516151384).

The spelling of 1230213031063 in words is "one trillion, two hundred thirty billion, two hundred thirteen million, thirty-one thousand, sixty-three".