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10125113415017 is a prime number
BaseRepresentation
bin1001001101010110111111…
…0010011101010101101001
31022211221200120012021001012
42103111233302131111221
52311342213013240032
633311225103433305
72063341515001226
oct223255762352551
938757616167035
1010125113415017
11325404461a567
121176393bb5835
13585a42831043
142700b561a94d
1512859dca46b2
hex9356fc9d569

10125113415017 has 2 divisors, whose sum is σ = 10125113415018. Its totient is φ = 10125113415016.

The previous prime is 10125113414921. The next prime is 10125113415037. The reversal of 10125113415017 is 71051431152101.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8063890410601 + 2061223004416 = 2839699^2 + 1435696^2 .

It is a cyclic number.

It is not a de Polignac number, because 10125113415017 - 218 = 10125113152873 is a prime.

It is a super-2 number, since 2×101251134150172 (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10125113415037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5062556707508 + 5062556707509.

It is an arithmetic number, because the mean of its divisors is an integer number (5062556707509).

Almost surely, 210125113415017 is an apocalyptic number.

It is an amenable number.

10125113415017 is a deficient number, since it is larger than the sum of its proper divisors (1).

10125113415017 is an equidigital number, since it uses as much as digits as its factorization.

10125113415017 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4200, while the sum is 32.

Adding to 10125113415017 its reverse (71051431152101), we get a palindrome (81176544567118).

The spelling of 10125113415017 in words is "ten trillion, one hundred twenty-five billion, one hundred thirteen million, four hundred fifteen thousand, seventeen".