130134420421219 has 2 divisors, whose sum is σ = 130134420421220. Its totient is φ = 130134420421218.

The previous prime is 130134420421171. The next prime is 130134420421399. The reversal of 130134420421219 is 912124024431031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130134420421219 - 2²⁷ = 130134286203491 is a prime.

It is a super-2 number, since 2×130134420421219² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (130134420461219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65067210210609 + 65067210210610.

It is an arithmetic number, because the mean of its divisors is an integer number (65067210210610).

Almost surely, 2^{130134420421219} is an apocalyptic number.

130134420421219 is a deficient number, since it is larger than the sum of its proper divisors (1).

130134420421219 is an equidigital number, since it uses as much as digits as its factorization.

130134420421219 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 41472, while the sum is 37.

The spelling of 130134420421219 in words is "one hundred thirty trillion, one hundred thirty-four billion, four hundred twenty million, four hundred twenty-one thousand, two hundred nineteen".