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50061011001041 is a prime number
BaseRepresentation
bin10110110000111101111001…
…10001110001111011010001
320120020210012221010020121002
423120132330301301323101
523030144422304013131
6254245413322511345
713354534343365535
oct1330367461617321
9216223187106532
1050061011001041
1114a508346931a7
1257461ab365555
1321c196b76c721
14c50d7446dbc5
155bc3060186cb
hex2d87bcc71ed1

50061011001041 has 2 divisors, whose sum is σ = 50061011001042. Its totient is φ = 50061011001040.

The previous prime is 50061011000989. The next prime is 50061011001103. The reversal of 50061011001041 is 14010011016005.

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., 49666621977025 + 394389024016 = 7047455^2 + 628004^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-50061011001041 is a prime.

It is a super-3 number, since 3×500610110010413 (a number of 42 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not a weakly prime, because it can be changed into another prime (50061011001341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25030505500520 + 25030505500521.

It is an arithmetic number, because the mean of its divisors is an integer number (25030505500521).

Almost surely, 250061011001041 is an apocalyptic number.

It is an amenable number.

50061011001041 is a deficient number, since it is larger than the sum of its proper divisors (1).

50061011001041 is an equidigital number, since it uses as much as digits as its factorization.

50061011001041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120, while the sum is 20.

Adding to 50061011001041 its reverse (14010011016005), we get a palindrome (64071022017046).

The spelling of 50061011001041 in words is "fifty trillion, sixty-one billion, eleven million, one thousand, forty-one".