1430130047 has 2 divisors, whose sum is σ = 1430130048. Its totient is φ = 1430130046.

The previous prime is 1430129963. The next prime is 1430130137. The reversal of 1430130047 is 7400310341.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1430130047 - 2¹⁰ = 1430129023 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1430139047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 715065023 + 715065024.

It is an arithmetic number, because the mean of its divisors is an integer number (715065024).

Almost surely, 2^1430130047 is an apocalyptic number.

1430130047 is a deficient number, since it is larger than the sum of its proper divisors (1).

1430130047 is an equidigital number, since it uses as much as digits as its factorization.

1430130047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 1430130047 is about 37817.0602638545. The cubic root of 1430130047 is about 1126.6573227384.

Adding to 1430130047 its reverse (7400310341), we get a palindrome (8830440388).

The spelling of 1430130047 in words is "one billion, four hundred thirty million, one hundred thirty thousand, forty-seven".