1430103678743 has 2 divisors, whose sum is σ = 1430103678744. Its totient is φ = 1430103678742.

The previous prime is 1430103678739. The next prime is 1430103678761. The reversal of 1430103678743 is 3478763010341.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1430103678743 - 2² = 1430103678739 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1430103678043) 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, 715051839371 + 715051839372.

It is an arithmetic number, because the mean of its divisors is an integer number (715051839372).

Almost surely, 2^{1430103678743} is an apocalyptic number.

1430103678743 is a deficient number, since it is larger than the sum of its proper divisors (1).

1430103678743 is an equidigital number, since it uses as much as digits as its factorization.

1430103678743 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1016064, while the sum is 47.

The spelling of 1430103678743 in words is "one trillion, four hundred thirty billion, one hundred three million, six hundred seventy-eight thousand, seven hundred forty-three".