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97486512863 is a prime number
BaseRepresentation
bin101101011001010100…
…1100010001011011111
3100022122000001222002112
41122302221202023133
53044123021402423
6112441254144235
710020543454445
oct1326251421337
9308560058075
1097486512863
1138386660003
1216a8805207b
139267b6a44c
144a0b2dcb95
152808747a78
hex16b2a622df

97486512863 has 2 divisors, whose sum is σ = 97486512864. Its totient is φ = 97486512862.

The previous prime is 97486512847. The next prime is 97486512917. The reversal of 97486512863 is 36821568479.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 97486512863 - 24 = 97486512847 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (97486512763) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48743256431 + 48743256432.

It is an arithmetic number, because the mean of its divisors is an integer number (48743256432).

Almost surely, 297486512863 is an apocalyptic number.

97486512863 is a deficient number, since it is larger than the sum of its proper divisors (1).

97486512863 is an equidigital number, since it uses as much as digits as its factorization.

97486512863 is an evil number, because the sum of its binary digits is even.

The product of its digits is 17418240, while the sum is 59.

The spelling of 97486512863 in words is "ninety-seven billion, four hundred eighty-six million, five hundred twelve thousand, eight hundred sixty-three".