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54263265037 is a prime number
BaseRepresentation
bin110010100010010101…
…111011011100001101
312012001200220110210221
4302202111323130031
51342112343440122
640532254031341
73630460066612
oct624225733415
9165050813727
1054263265037
1121016220193
12a6247a8551
13516a099867
1428aaa14509
151628cbe6c7
hexca257b70d

54263265037 has 2 divisors, whose sum is σ = 54263265038. Its totient is φ = 54263265036.

The previous prime is 54263265011. The next prime is 54263265041. The reversal of 54263265037 is 73056236245.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 53330512356 + 932752681 = 230934^2 + 30541^2 .

It is a cyclic number.

It is not a de Polignac number, because 54263265037 - 227 = 54129047309 is a prime.

It is a super-2 number, since 2×542632650372 (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 54263264984 and 54263265002.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54263265337) 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, 27131632518 + 27131632519.

It is an arithmetic number, because the mean of its divisors is an integer number (27131632519).

Almost surely, 254263265037 is an apocalyptic number.

It is an amenable number.

54263265037 is a deficient number, since it is larger than the sum of its proper divisors (1).

54263265037 is an equidigital number, since it uses as much as digits as its factorization.

54263265037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 907200, while the sum is 43.

The spelling of 54263265037 in words is "fifty-four billion, two hundred sixty-three million, two hundred sixty-five thousand, thirty-seven".