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55354241424241 = 384599143927159
BaseRepresentation
bin11001001011000001010011…
…11001011001101101110001
321020222210222021000021011201
430211200221321121231301
524223410441301033431
6313421215405011201
714442132463542004
oct1445405171315561
9236883867007151
1055354241424241
1116701669224791
126260033553b01
1324b6b62006436
14d95233c5d53b
1565ed56948461
hex325829e59b71

55354241424241 has 4 divisors (see below), whose sum is σ = 55354385736000. Its totient is φ = 55354097112484.

The previous prime is 55354241424199. The next prime is 55354241424247. The reversal of 55354241424241 is 14242414245355.

55354241424241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 55354241424241 - 29 = 55354241423729 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 55354241424191 and 55354241424200.

It is not an unprimeable number, because it can be changed into a prime (55354241424247) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71578981 + ... + 72348178.

It is an arithmetic number, because the mean of its divisors is an integer number (13838596434000).

Almost surely, 255354241424241 is an apocalyptic number.

It is an amenable number.

55354241424241 is a deficient number, since it is larger than the sum of its proper divisors (144311759).

55354241424241 is a wasteful number, since it uses less digits than its factorization.

55354241424241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144311758.

The product of its digits is 3072000, while the sum is 46.

Adding to 55354241424241 its reverse (14242414245355), we get a palindrome (69596655669596).

The spelling of 55354241424241 in words is "fifty-five trillion, three hundred fifty-four billion, two hundred forty-one million, four hundred twenty-four thousand, two hundred forty-one".

Divisors: 1 384599 143927159 55354241424241