1043134300423 has 2 divisors, whose sum is σ = 1043134300424. Its totient is φ = 1043134300422.

The previous prime is 1043134300379. The next prime is 1043134300463. The reversal of 1043134300423 is 3240034313401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1043134300423 - 2³⁷ = 905695346951 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1043134300391 and 1043134300400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1043134300463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 521567150211 + 521567150212.

It is an arithmetic number, because the mean of its divisors is an integer number (521567150212).

Almost surely, 2^{1043134300423} is an apocalyptic number.

1043134300423 is a deficient number, since it is larger than the sum of its proper divisors (1).

1043134300423 is an equidigital number, since it uses as much as digits as its factorization.

1043134300423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 28.

Adding to 1043134300423 its reverse (3240034313401), we get a palindrome (4283168613824).

The spelling of 1043134300423 in words is "one trillion, forty-three billion, one hundred thirty-four million, three hundred thousand, four hundred twenty-three".