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5616055375787 is a prime number
BaseRepresentation
bin101000110111001011011…
…1111000101011110101011
3201212220000112222210000002
41101232112333011132223
51214003140134011122
615535551421133215
71116514042025003
oct121562677053653
921786015883002
105616055375787
11187583493856a
127685196ba20b
133197900c5c1c
14155b66095003
159b146d72992
hex51b96fc57ab

5616055375787 has 2 divisors, whose sum is σ = 5616055375788. Its totient is φ = 5616055375786.

The previous prime is 5616055375669. The next prime is 5616055375789. The reversal of 5616055375787 is 7875735506165.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5616055375787 - 28 = 5616055375531 is a prime.

Together with 5616055375789, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5616055375789) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2808027687893 + 2808027687894.

It is an arithmetic number, because the mean of its divisors is an integer number (2808027687894).

Almost surely, 25616055375787 is an apocalyptic number.

5616055375787 is a deficient number, since it is larger than the sum of its proper divisors (1).

5616055375787 is an equidigital number, since it uses as much as digits as its factorization.

5616055375787 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 185220000, while the sum is 65.

The spelling of 5616055375787 in words is "five trillion, six hundred sixteen billion, fifty-five million, three hundred seventy-five thousand, seven hundred eighty-seven".