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10061322541 is a prime number
BaseRepresentation
bin10010101111011001…
…11001100100101101
3221222012011010211121
421113230321210231
5131101144310131
64342213020541
7504220554604
oct112754714455
927865133747
1010061322541
1142a33995a6
121b49624751
13c4460b3ba
146b6366a3b
153dd472911
hex257b3992d

10061322541 has 2 divisors, whose sum is σ = 10061322542. Its totient is φ = 10061322540.

The previous prime is 10061322539. The next prime is 10061322563. The reversal of 10061322541 is 14522316001.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7921890025 + 2139432516 = 89005^2 + 46254^2 .

It is a cyclic number.

It is not a de Polignac number, because 10061322541 - 21 = 10061322539 is a prime.

It is a super-2 number, since 2×100613225412 (a number of 21 digits) contains 22 as substring.

Together with 10061322539, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10061322581) 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, 5030661270 + 5030661271.

It is an arithmetic number, because the mean of its divisors is an integer number (5030661271).

Almost surely, 210061322541 is an apocalyptic number.

It is an amenable number.

10061322541 is a deficient number, since it is larger than the sum of its proper divisors (1).

10061322541 is an equidigital number, since it uses as much as digits as its factorization.

10061322541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 10061322541 its reverse (14522316001), we get a palindrome (24583638542).

The spelling of 10061322541 in words is "ten billion, sixty-one million, three hundred twenty-two thousand, five hundred forty-one".