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130916606971 is a prime number
BaseRepresentation
bin111100111101100111…
…1001110001111111011
3110111220210200201000011
41321323033032033323
54121104122410341
6140050421122351
712313143540613
oct1717317161773
9414823621004
10130916606971
1150581014557
12214578593b7
13c464a64117
14649d109a43
153613570b81
hex1e7b3ce3fb

130916606971 has 2 divisors, whose sum is σ = 130916606972. Its totient is φ = 130916606970.

The previous prime is 130916606969. The next prime is 130916606999. The reversal of 130916606971 is 179606619031.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 130916606971 - 21 = 130916606969 is a prime.

Together with 130916606969, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (130916601971) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 65458303485 + 65458303486.

It is an arithmetic number, because the mean of its divisors is an integer number (65458303486).

Almost surely, 2130916606971 is an apocalyptic number.

130916606971 is a deficient number, since it is larger than the sum of its proper divisors (1).

130916606971 is an equidigital number, since it uses as much as digits as its factorization.

130916606971 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 367416, while the sum is 49.

The spelling of 130916606971 in words is "one hundred thirty billion, nine hundred sixteen million, six hundred six thousand, nine hundred seventy-one".