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58021795459 is a prime number
BaseRepresentation
bin110110000010010111…
…100101011010000011
312112202122020121021101
4312002113211122003
51422312034423314
642353240235231
74122556060345
oct660227453203
9175678217241
1058021795459
1122674877781
12b2b346bb17
135618974564
142b45c6d295
151798c48174
hexd825e5683

58021795459 has 2 divisors, whose sum is σ = 58021795460. Its totient is φ = 58021795458.

The previous prime is 58021795339. The next prime is 58021795499. The reversal of 58021795459 is 95459712085.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 58021795459 - 27 = 58021795331 is a prime.

It is not a weakly prime, because it can be changed into another prime (58021795499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29010897729 + 29010897730.

It is an arithmetic number, because the mean of its divisors is an integer number (29010897730).

Almost surely, 258021795459 is an apocalyptic number.

58021795459 is a deficient number, since it is larger than the sum of its proper divisors (1).

58021795459 is an equidigital number, since it uses as much as digits as its factorization.

58021795459 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536000, while the sum is 55.

The spelling of 58021795459 in words is "fifty-eight billion, twenty-one million, seven hundred ninety-five thousand, four hundred fifty-nine".