130420015393 has 2 divisors, whose sum is σ = 130420015394. Its totient is φ = 130420015392.

The previous prime is 130420015357. The next prime is 130420015417. The reversal of 130420015393 is 393510024031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 99573064704 + 30846950689 = 315552^2 + 175633^2 .

It is an emirp because it is prime and its reverse (393510024031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 130420015393 - 2²⁵ = 130386460961 is a prime.

It is a super-2 number, since 2×130420015393² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (130420013393) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65210007696 + 65210007697.

It is an arithmetic number, because the mean of its divisors is an integer number (65210007697).

Almost surely, 2^130420015393 is an apocalyptic number.

It is an amenable number.

130420015393 is a deficient number, since it is larger than the sum of its proper divisors (1).

130420015393 is an equidigital number, since it uses as much as digits as its factorization.

130420015393 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9720, while the sum is 31.

The spelling of 130420015393 in words is "one hundred thirty billion, four hundred twenty million, fifteen thousand, three hundred ninety-three".