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54713243415157 is a prime number
BaseRepresentation
bin11000111000010111010110…
…11100000011001001110101
321011201112110000011120002121
430130023223130003021311
524132410210303241112
6312210530025035541
714344621114423465
oct1434135334031165
9234645400146077
1054713243415157
111648483559a158
126177962625bb1
13246b58a605772
14d721c6a5bba5
1564d33c6a7407
hex31c2eb703275

54713243415157 has 2 divisors, whose sum is σ = 54713243415158. Its totient is φ = 54713243415156.

The previous prime is 54713243415143. The next prime is 54713243415197. The reversal of 54713243415157 is 75151434231745.

54713243415157 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 37449002354481 + 17264241060676 = 6119559^2 + 4155026^2 .

It is a cyclic number.

It is not a de Polignac number, because 54713243415157 - 235 = 54678883676789 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54713243415107) 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 as a sum of consecutive naturals, namely, 27356621707578 + 27356621707579.

It is an arithmetic number, because the mean of its divisors is an integer number (27356621707579).

Almost surely, 254713243415157 is an apocalyptic number.

It is an amenable number.

54713243415157 is a deficient number, since it is larger than the sum of its proper divisors (1).

54713243415157 is an equidigital number, since it uses as much as digits as its factorization.

54713243415157 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7056000, while the sum is 52.

The spelling of 54713243415157 in words is "fifty-four trillion, seven hundred thirteen billion, two hundred forty-three million, four hundred fifteen thousand, one hundred fifty-seven".