1043424429967 has 2 divisors, whose sum is σ = 1043424429968. Its totient is φ = 1043424429966.

The previous prime is 1043424429923. The next prime is 1043424430003. The reversal of 1043424429967 is 7699244243401.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1043424429967 - 2¹¹ = 1043424427919 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1043424429917) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 521712214983 + 521712214984.

It is an arithmetic number, because the mean of its divisors is an integer number (521712214984).

Almost surely, 2^{1043424429967} is an apocalyptic number.

1043424429967 is a deficient number, since it is larger than the sum of its proper divisors (1).

1043424429967 is an equidigital number, since it uses as much as digits as its factorization.

1043424429967 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10450944, while the sum is 55.

The spelling of 1043424429967 in words is "one trillion, forty-three billion, four hundred twenty-four million, four hundred twenty-nine thousand, nine hundred sixty-seven".