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52184681042471 is a prime number
BaseRepresentation
bin10111101110110001100010…
…11000000101001000100111
320211202210210010222010102222
423313120301120011020213
523314443211321324341
6302553151142022555
713664135021036345
oct1367306130051047
9224683703863388
1052184681042471
111569a442aa659a
125a298a8117a5b
132316cc06528b3
14cc5a75848995
1560769b29644b
hex2f7631605227

52184681042471 has 2 divisors, whose sum is σ = 52184681042472. Its totient is φ = 52184681042470.

The previous prime is 52184681042449. The next prime is 52184681042519. The reversal of 52184681042471 is 17424018648125.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52184681042471 - 210 = 52184681041447 is a prime.

It is a super-3 number, since 3×521846810424713 (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52184681042401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26092340521235 + 26092340521236.

It is an arithmetic number, because the mean of its divisors is an integer number (26092340521236).

Almost surely, 252184681042471 is an apocalyptic number.

52184681042471 is a deficient number, since it is larger than the sum of its proper divisors (1).

52184681042471 is an equidigital number, since it uses as much as digits as its factorization.

52184681042471 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3440640, while the sum is 53.

The spelling of 52184681042471 in words is "fifty-two trillion, one hundred eighty-four billion, six hundred eighty-one million, forty-two thousand, four hundred seventy-one".