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487328048143 is a prime number
BaseRepresentation
bin1110001011101110000…
…00111110010000001111
31201120212201200212020021
413011313000332100033
530441021440020033
61011513031203011
750131305030316
oct7056700762017
91646781625207
10487328048143
11178746a84512
127a545216467
1336c54a17601
141983028d27d
15ca233d0b2d
hex717703e40f

487328048143 has 2 divisors, whose sum is σ = 487328048144. Its totient is φ = 487328048142.

The previous prime is 487328048111. The next prime is 487328048171. The reversal of 487328048143 is 341840823784.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 487328048143 - 25 = 487328048111 is a prime.

It is a super-2 number, since 2×4873280481432 (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (487328042143) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 243664024071 + 243664024072.

It is an arithmetic number, because the mean of its divisors is an integer number (243664024072).

Almost surely, 2487328048143 is an apocalyptic number.

487328048143 is a deficient number, since it is larger than the sum of its proper divisors (1).

487328048143 is an equidigital number, since it uses as much as digits as its factorization.

487328048143 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4128768, while the sum is 52.

The spelling of 487328048143 in words is "four hundred eighty-seven billion, three hundred twenty-eight million, forty-eight thousand, one hundred forty-three".