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60760240061 is a prime number
BaseRepresentation
bin111000100101100101…
…111010111110111101
312210211111010000001112
4320211211322332331
51443414110140221
643525102451405
74250460343013
oct704545727675
9183744100045
1060760240061
112384a631734
12b938593b65
1359640cb891
142d2582c8b3
1518a937415b
hexe2597afbd

60760240061 has 2 divisors, whose sum is σ = 60760240062. Its totient is φ = 60760240060.

The previous prime is 60760240027. The next prime is 60760240063. The reversal of 60760240061 is 16004206706.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 41955328900 + 18804911161 = 204830^2 + 137131^2 .

It is a cyclic number.

It is not a de Polignac number, because 60760240061 - 26 = 60760239997 is a prime.

Together with 60760240063, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60760240063) 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, 30380120030 + 30380120031.

It is an arithmetic number, because the mean of its divisors is an integer number (30380120031).

Almost surely, 260760240061 is an apocalyptic number.

It is an amenable number.

60760240061 is a deficient number, since it is larger than the sum of its proper divisors (1).

60760240061 is an equidigital number, since it uses as much as digits as its factorization.

60760240061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12096, while the sum is 32.

Adding to 60760240061 its reverse (16004206706), we get a palindrome (76764446767).

The spelling of 60760240061 in words is "sixty billion, seven hundred sixty million, two hundred forty thousand, sixty-one".