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253078080559 is a prime number
BaseRepresentation
bin1110101110110010100…
…0010000110000101111
3220012020110001112211221
43223230220100300233
513121300442034214
6312132405324211
724166340122363
oct3535450206057
9805213045757
10253078080559
1198369a84787
124106b406667
131ab329b0c35
14c36b5412a3
1568b3182e24
hex3aeca10c2f

253078080559 has 2 divisors, whose sum is σ = 253078080560. Its totient is φ = 253078080558.

The previous prime is 253078080467. The next prime is 253078080599. The reversal of 253078080559 is 955080870352.

253078080559 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 is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-253078080559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (253078080599) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 126539040279 + 126539040280.

It is an arithmetic number, because the mean of its divisors is an integer number (126539040280).

Almost surely, 2253078080559 is an apocalyptic number.

253078080559 is a deficient number, since it is larger than the sum of its proper divisors (1).

253078080559 is an equidigital number, since it uses as much as digits as its factorization.

253078080559 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3024000, while the sum is 52.

The spelling of 253078080559 in words is "two hundred fifty-three billion, seventy-eight million, eighty thousand, five hundred fifty-nine".