130756258487 has 2 divisors, whose sum is σ = 130756258488. Its totient is φ = 130756258486.

The previous prime is 130756258463. The next prime is 130756258543. The reversal of 130756258487 is 784852657031.

It is an a-pointer prime, because the next prime (130756258543) can be obtained adding 130756258487 to its sum of digits (56).

It is a weak prime.

It is an emirp because it is prime and its reverse (784852657031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 130756258487 - 2¹⁶ = 130756192951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130756228487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65378129243 + 65378129244.

It is an arithmetic number, because the mean of its divisors is an integer number (65378129244).

Almost surely, 2^130756258487 is an apocalyptic number.

130756258487 is a deficient number, since it is larger than the sum of its proper divisors (1).

130756258487 is an equidigital number, since it uses as much as digits as its factorization.

130756258487 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11289600, while the sum is 56.

The spelling of 130756258487 in words is "one hundred thirty billion, seven hundred fifty-six million, two hundred fifty-eight thousand, four hundred eighty-seven".