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670919530483 is a prime number
BaseRepresentation
bin10011100001101011110…
…10111001011111110011
32101010202112110111001101
421300311322321133303
541443020344433413
61232114405545231
766321003625366
oct11606572713763
92333675414041
10670919530483
11239598647514
12aa041715217
134b362749027
142468905c0dd
15126bb066edd
hex9c35eb97f3

670919530483 has 2 divisors, whose sum is σ = 670919530484. Its totient is φ = 670919530482.

The previous prime is 670919530481. The next prime is 670919530493. The reversal of 670919530483 is 384035919076.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 670919530483 - 21 = 670919530481 is a prime.

Together with 670919530481, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (670919530481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 335459765241 + 335459765242.

It is an arithmetic number, because the mean of its divisors is an integer number (335459765242).

Almost surely, 2670919530483 is an apocalyptic number.

670919530483 is a deficient number, since it is larger than the sum of its proper divisors (1).

670919530483 is an equidigital number, since it uses as much as digits as its factorization.

670919530483 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4898880, while the sum is 55.

The spelling of 670919530483 in words is "six hundred seventy billion, nine hundred nineteen million, five hundred thirty thousand, four hundred eighty-three".