1430310400423 has 2 divisors, whose sum is σ = 1430310400424. Its totient is φ = 1430310400422.

The previous prime is 1430310400391. The next prime is 1430310400427. The reversal of 1430310400423 is 3240040130341.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1430310400423 - 2⁵ = 1430310400391 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1430310400427) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 715155200211 + 715155200212.

It is an arithmetic number, because the mean of its divisors is an integer number (715155200212).

Almost surely, 2^{1430310400423} is an apocalyptic number.

1430310400423 is a deficient number, since it is larger than the sum of its proper divisors (1).

1430310400423 is an equidigital number, since it uses as much as digits as its factorization.

1430310400423 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 1430310400423 its reverse (3240040130341), we get a palindrome (4670350530764).

The spelling of 1430310400423 in words is "one trillion, four hundred thirty billion, three hundred ten million, four hundred thousand, four hundred twenty-three".