1012000002263 has 2 divisors, whose sum is σ = 1012000002264. Its totient is φ = 1012000002262.

The previous prime is 1012000002197. The next prime is 1012000002271. The reversal of 1012000002263 is 3622000002101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1012000002263 - 2⁸ = 1012000002007 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1012000002763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 506000001131 + 506000001132.

It is an arithmetic number, because the mean of its divisors is an integer number (506000001132).

Almost surely, 2^{1012000002263} is an apocalyptic number.

1012000002263 is a deficient number, since it is larger than the sum of its proper divisors (1).

1012000002263 is an equidigital number, since it uses as much as digits as its factorization.

1012000002263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1012000002263 its reverse (3622000002101), we get a palindrome (4634000004364).

The spelling of 1012000002263 in words is "one trillion, twelve billion, two thousand, two hundred sixty-three".