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130406514071 is a prime number
BaseRepresentation
bin111100101110011010…
…1010111110110010111
3110110121020212022002112
41321130311113312113
54114033031422241
6135524040101235
712264411036401
oct1713465276627
9413536768075
10130406514071
115033a094179
1221334a6481b
13c3b31870c2
146451487b71
1535d38b21eb
hex1e5cd57d97

130406514071 has 2 divisors, whose sum is σ = 130406514072. Its totient is φ = 130406514070.

The previous prime is 130406514053. The next prime is 130406514169. The reversal of 130406514071 is 170415604031.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130406514071 - 210 = 130406513047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (130406514031) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65203257035 + 65203257036.

It is an arithmetic number, because the mean of its divisors is an integer number (65203257036).

Almost surely, 2130406514071 is an apocalyptic number.

130406514071 is a deficient number, since it is larger than the sum of its proper divisors (1).

130406514071 is an equidigital number, since it uses as much as digits as its factorization.

130406514071 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10080, while the sum is 32.

The spelling of 130406514071 in words is "one hundred thirty billion, four hundred six million, five hundred fourteen thousand, seventy-one".