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53008058879 is a prime number
BaseRepresentation
bin110001010111100001…
…101100100111111111
312001211020000101122222
4301113201230213333
51332030030341004
640203534355555
73554406031466
oct612741544777
9161736011588
1053008058879
1120531738226
12a33435bbbb
134cca016419
1427cc0339dd
1515a39cb7be
hexc5786c9ff

53008058879 has 2 divisors, whose sum is σ = 53008058880. Its totient is φ = 53008058878.

The previous prime is 53008058869. The next prime is 53008058881. The reversal of 53008058879 is 97885080035.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53008058879 - 224 = 52991281663 is a prime.

It is a super-2 number, since 2×530080588792 (a number of 22 digits) contains 22 as substring.

Together with 53008058881, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 53008058879.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53008058839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26504029439 + 26504029440.

It is an arithmetic number, because the mean of its divisors is an integer number (26504029440).

Almost surely, 253008058879 is an apocalyptic number.

53008058879 is a deficient number, since it is larger than the sum of its proper divisors (1).

53008058879 is an equidigital number, since it uses as much as digits as its factorization.

53008058879 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2419200, while the sum is 53.

The spelling of 53008058879 in words is "fifty-three billion, eight million, fifty-eight thousand, eight hundred seventy-nine".