130023223243 has 2 divisors, whose sum is σ = 130023223244. Its totient is φ = 130023223242.

The previous prime is 130023223153. The next prime is 130023223247. The reversal of 130023223243 is 342322320031.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 130023223243 - 2²⁵ = 129989668811 is a prime.

It is not a weakly prime, because it can be changed into another prime (130023223247) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65011611621 + 65011611622.

It is an arithmetic number, because the mean of its divisors is an integer number (65011611622).

Almost surely, 2^130023223243 is an apocalyptic number.

130023223243 is a deficient number, since it is larger than the sum of its proper divisors (1).

130023223243 is an equidigital number, since it uses as much as digits as its factorization.

130023223243 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 130023223243 its reverse (342322320031), we get a palindrome (472345543274).

The spelling of 130023223243 in words is "one hundred thirty billion, twenty-three million, two hundred twenty-three thousand, two hundred forty-three".