130020351401 has 2 divisors, whose sum is σ = 130020351402. Its totient is φ = 130020351400.

The previous prime is 130020351359. The next prime is 130020351413. The reversal of 130020351401 is 104153020031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 111622141801 + 18398209600 = 334099^2 + 135640^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-130020351401 is a prime.

It is not a weakly prime, because it can be changed into another prime (130020351421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65010175700 + 65010175701.

It is an arithmetic number, because the mean of its divisors is an integer number (65010175701).

Almost surely, 2^130020351401 is an apocalyptic number.

It is an amenable number.

130020351401 is a deficient number, since it is larger than the sum of its proper divisors (1).

130020351401 is an equidigital number, since it uses as much as digits as its factorization.

130020351401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 130020351401 its reverse (104153020031), we get a palindrome (234173371432).

The spelling of 130020351401 in words is "one hundred thirty billion, twenty million, three hundred fifty-one thousand, four hundred one".