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10878197753 is a prime number
BaseRepresentation
bin10100010000110010…
…00001111111111001
31001002010020200222002
422020121001333321
5134234304312003
64555233310345
7533400104153
oct121031017771
931063220862
1010878197753
114682505a85
1221371053b5
13104491c307
14752a45ad3
1543a02ea88
hex288641ff9

10878197753 has 2 divisors, whose sum is σ = 10878197754. Its totient is φ = 10878197752.

The previous prime is 10878197719. The next prime is 10878197761. The reversal of 10878197753 is 35779187801.

It is a happy number.

10878197753 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10842640384 + 35557369 = 104128^2 + 5963^2 .

It is a cyclic number.

It is not a de Polignac number, because 10878197753 - 212 = 10878193657 is a prime.

It is not a weakly prime, because it can be changed into another prime (10878197773) 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, 5439098876 + 5439098877.

It is an arithmetic number, because the mean of its divisors is an integer number (5439098877).

Almost surely, 210878197753 is an apocalyptic number.

It is an amenable number.

10878197753 is a deficient number, since it is larger than the sum of its proper divisors (1).

10878197753 is an equidigital number, since it uses as much as digits as its factorization.

10878197753 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2963520, while the sum is 56.

The spelling of 10878197753 in words is "ten billion, eight hundred seventy-eight million, one hundred ninety-seven thousand, seven hundred fifty-three".