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130000915351 is a prime number
BaseRepresentation
bin111100100010010101…
…0001000101110010111
3110102112222122202020201
41321010222020232113
54112220213242401
6135415510441331
712251354356006
oct1710452105627
9412488582221
10130000915351
115015114491a
1221241063247
13c34a135368
146413666c3d
1535ace94b01
hex1e44a88b97

130000915351 has 2 divisors, whose sum is σ = 130000915352. Its totient is φ = 130000915350.

The previous prime is 130000915349. The next prime is 130000915391. The reversal of 130000915351 is 153519000031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130000915351 - 21 = 130000915349 is a prime.

Together with 130000915349, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130000915321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65000457675 + 65000457676.

It is an arithmetic number, because the mean of its divisors is an integer number (65000457676).

Almost surely, 2130000915351 is an apocalyptic number.

130000915351 is a deficient number, since it is larger than the sum of its proper divisors (1).

130000915351 is an equidigital number, since it uses as much as digits as its factorization.

130000915351 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2025, while the sum is 28.

Adding to 130000915351 its reverse (153519000031), we get a palindrome (283519915382).

The spelling of 130000915351 in words is "one hundred thirty billion, nine hundred fifteen thousand, three hundred fifty-one".