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8272888016089 is a prime number
BaseRepresentation
bin111100001100010111010…
…0011010010110011011001
31002021212202210022221112011
41320120232203102303121
52041020333313003324
625332302353145521
71512460606611664
oct170305643226331
932255683287464
108272888016089
1126aa56a67a764
12b1741155b2a1
1348018c793b28
142085a4b4c6db
15e52e431dc94
hex7862e8d2cd9

8272888016089 has 2 divisors, whose sum is σ = 8272888016090. Its totient is φ = 8272888016088.

The previous prime is 8272888016059. The next prime is 8272888016143. The reversal of 8272888016089 is 9806108882728.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5099918890000 + 3172969126089 = 2258300^2 + 1781283^2 .

It is a cyclic number.

It is not a de Polignac number, because 8272888016089 - 219 = 8272887491801 is a prime.

It is a super-2 number, since 2×82728880160892 (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (8272888016009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4136444008044 + 4136444008045.

It is an arithmetic number, because the mean of its divisors is an integer number (4136444008045).

Almost surely, 28272888016089 is an apocalyptic number.

It is an amenable number.

8272888016089 is a deficient number, since it is larger than the sum of its proper divisors (1).

8272888016089 is an equidigital number, since it uses as much as digits as its factorization.

8272888016089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 49545216, while the sum is 67.

The spelling of 8272888016089 in words is "eight trillion, two hundred seventy-two billion, eight hundred eighty-eight million, sixteen thousand, eighty-nine".