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130282705783 is a prime number
BaseRepresentation
bin111100101010101110…
…1000101001101110111
3110110021121220012001101
41321111131011031313
54113304333041113
6135503454310531
712261345504316
oct1712535051567
9413247805041
10130282705783
115028621117a
12212bb4b8447
13c393628969
14643cc5a27d
1535c7aa82dd
hex1e55745377

130282705783 has 2 divisors, whose sum is σ = 130282705784. Its totient is φ = 130282705782.

The previous prime is 130282705757. The next prime is 130282705793. The reversal of 130282705783 is 387507282031.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-130282705783 is a prime.

It is a super-2 number, since 2×1302827057832 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130282705703) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65141352891 + 65141352892.

It is an arithmetic number, because the mean of its divisors is an integer number (65141352892).

Almost surely, 2130282705783 is an apocalyptic number.

130282705783 is a deficient number, since it is larger than the sum of its proper divisors (1).

130282705783 is an equidigital number, since it uses as much as digits as its factorization.

130282705783 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 564480, while the sum is 46.

The spelling of 130282705783 in words is "one hundred thirty billion, two hundred eighty-two million, seven hundred five thousand, seven hundred eighty-three".