130442102340247 has 2 divisors, whose sum is σ = 130442102340248. Its totient is φ = 130442102340246.

The previous prime is 130442102340227. The next prime is 130442102340293. The reversal of 130442102340247 is 742043201244031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130442102340247 - 2²⁷ = 130441968122519 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130442102340227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65221051170123 + 65221051170124.

It is an arithmetic number, because the mean of its divisors is an integer number (65221051170124).

Almost surely, 2^{130442102340247} is an apocalyptic number.

130442102340247 is a deficient number, since it is larger than the sum of its proper divisors (1).

130442102340247 is an equidigital number, since it uses as much as digits as its factorization.

130442102340247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 129024, while the sum is 37.

Adding to 130442102340247 its reverse (742043201244031), we get a palindrome (872485303584278).

The spelling of 130442102340247 in words is "one hundred thirty trillion, four hundred forty-two billion, one hundred two million, three hundred forty thousand, two hundred forty-seven".