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130130420113 is a prime number
BaseRepresentation
bin111100100110001100…
…0001010000110010001
3110102220000100021101101
41321030120022012101
54113001341420423
6135440414304401
712254516214631
oct1711430120621
9412800307341
10130130420113
1150208258751
12212784b8101
13c36ac095b5
1464269386c1
1535b95267ad
hex1e4c60a191

130130420113 has 2 divisors, whose sum is σ = 130130420114. Its totient is φ = 130130420112.

The previous prime is 130130420051. The next prime is 130130420141. The reversal of 130130420113 is 311024031031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 79375737169 + 50754682944 = 281737^2 + 225288^2 .

It is a cyclic number.

It is not a de Polignac number, because 130130420113 - 225 = 130096865681 is a prime.

It is not a weakly prime, because it can be changed into another prime (130130420153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65065210056 + 65065210057.

It is an arithmetic number, because the mean of its divisors is an integer number (65065210057).

Almost surely, 2130130420113 is an apocalyptic number.

It is an amenable number.

130130420113 is a deficient number, since it is larger than the sum of its proper divisors (1).

130130420113 is an equidigital number, since it uses as much as digits as its factorization.

130130420113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 130130420113 its reverse (311024031031), we get a palindrome (441154451144).

The spelling of 130130420113 in words is "one hundred thirty billion, one hundred thirty million, four hundred twenty thousand, one hundred thirteen".