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130010131057 is a prime number
BaseRepresentation
bin111100100010100110…
…1010010101001110001
3110102120121222221211011
41321011031102221301
54112230043143212
6135420440150521
712251525610652
oct1710515225161
9412517887734
10130010131057
1150156369804
1221244168441
13c34c010c41
146414985529
1535adbb54a7
hex1e45352a71

130010131057 has 2 divisors, whose sum is σ = 130010131058. Its totient is φ = 130010131056.

The previous prime is 130010130989. The next prime is 130010131109. The reversal of 130010131057 is 750131010031.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 124982753841 + 5027377216 = 353529^2 + 70904^2 .

It is a cyclic number.

It is not a de Polignac number, because 130010131057 - 227 = 129875913329 is a prime.

It is not a weakly prime, because it can be changed into another prime (130010131157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65005065528 + 65005065529.

It is an arithmetic number, because the mean of its divisors is an integer number (65005065529).

Almost surely, 2130010131057 is an apocalyptic number.

It is an amenable number.

130010131057 is a deficient number, since it is larger than the sum of its proper divisors (1).

130010131057 is an equidigital number, since it uses as much as digits as its factorization.

130010131057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 315, while the sum is 22.

Adding to 130010131057 its reverse (750131010031), we get a palindrome (880141141088).

The spelling of 130010131057 in words is "one hundred thirty billion, ten million, one hundred thirty-one thousand, fifty-seven".