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60060606061 is a prime number
BaseRepresentation
bin110111111011111001…
…000001111001101101
312202000201121220122011
4313323321001321231
51441001003343221
643331431121221
74224233504521
oct677371017155
9182021556564
1060060606061
1123520712315
12b782213211
135882189c71
142c9a94bd81
151867c251e1
hexdfbe41e6d

60060606061 has 2 divisors, whose sum is σ = 60060606062. Its totient is φ = 60060606060.

The previous prime is 60060606029. The next prime is 60060606091. The reversal of 60060606061 is 16060606006.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 59628756100 + 431849961 = 244190^2 + 20781^2 .

It is a cyclic number.

It is not a de Polignac number, because 60060606061 - 25 = 60060606029 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60060606091) 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, 30030303030 + 30030303031.

It is an arithmetic number, because the mean of its divisors is an integer number (30030303031).

Almost surely, 260060606061 is an apocalyptic number.

It is an amenable number.

60060606061 is a deficient number, since it is larger than the sum of its proper divisors (1).

60060606061 is an equidigital number, since it uses as much as digits as its factorization.

60060606061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7776, while the sum is 31.

The spelling of 60060606061 in words is "sixty billion, sixty million, six hundred six thousand, sixty-one".