130434303431203 has 2 divisors, whose sum is σ = 130434303431204. Its totient is φ = 130434303431202.

The previous prime is 130434303431153. The next prime is 130434303431287. The reversal of 130434303431203 is 302134303434031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130434303431203 - 2¹⁷ = 130434303300131 is a prime.

It is not a weakly prime, because it can be changed into another prime (130434303431303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65217151715601 + 65217151715602.

It is an arithmetic number, because the mean of its divisors is an integer number (65217151715602).

Almost surely, 2^{130434303431203} is an apocalyptic number.

130434303431203 is a deficient number, since it is larger than the sum of its proper divisors (1).

130434303431203 is an equidigital number, since it uses as much as digits as its factorization.

130434303431203 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 93312, while the sum is 34.

Adding to 130434303431203 its reverse (302134303434031), we get a palindrome (432568606865234).

The spelling of 130434303431203 in words is "one hundred thirty trillion, four hundred thirty-four billion, three hundred three million, four hundred thirty-one thousand, two hundred three".