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5660124545269 is a prime number
BaseRepresentation
bin101001001011101100110…
…1101101000000011110101
3202001002202210220112122101
41102113121231220003311
51220213413340422034
620012120400302101
71122634106546455
oct122273155500365
922032683815571
105660124545269
111892499823897
12774b78311931
1332099420767c
14157d46c5dd65
159c375be4514
hex525d9b680f5

5660124545269 has 2 divisors, whose sum is σ = 5660124545270. Its totient is φ = 5660124545268.

The previous prime is 5660124545263. The next prime is 5660124545323. The reversal of 5660124545269 is 9625454210665.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5482598835025 + 177525710244 = 2341495^2 + 421338^2 .

It is a cyclic number.

It is not a de Polignac number, because 5660124545269 - 211 = 5660124543221 is a prime.

It is a super-2 number, since 2×56601245452692 (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5660124545263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2830062272634 + 2830062272635.

It is an arithmetic number, because the mean of its divisors is an integer number (2830062272635).

Almost surely, 25660124545269 is an apocalyptic number.

It is an amenable number.

5660124545269 is a deficient number, since it is larger than the sum of its proper divisors (1).

5660124545269 is an equidigital number, since it uses as much as digits as its factorization.

5660124545269 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15552000, while the sum is 55.

The spelling of 5660124545269 in words is "five trillion, six hundred sixty billion, one hundred twenty-four million, five hundred forty-five thousand, two hundred sixty-nine".