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10155165029 is a prime number
BaseRepresentation
bin10010111010100101…
…11000010101100101
3222012201201211112022
421131102320111211
5131244210240104
64355404232525
7506440323062
oct113522702545
928181654468
1010155165029
114341364879
121b74b3b745
13c5aba72b9
146c49d3c69
153e680cbbe
hex25d4b8565

10155165029 has 2 divisors, whose sum is σ = 10155165030. Its totient is φ = 10155165028.

The previous prime is 10155164993. The next prime is 10155165061. The reversal of 10155165029 is 92056155101.

10155165029 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 8555325025 + 1599840004 = 92495^2 + 39998^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-10155165029 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10155165029.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10155165079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5077582514 + 5077582515.

It is an arithmetic number, because the mean of its divisors is an integer number (5077582515).

Almost surely, 210155165029 is an apocalyptic number.

It is an amenable number.

10155165029 is a deficient number, since it is larger than the sum of its proper divisors (1).

10155165029 is an equidigital number, since it uses as much as digits as its factorization.

10155165029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13500, while the sum is 35.

The spelling of 10155165029 in words is "ten billion, one hundred fifty-five million, one hundred sixty-five thousand, twenty-nine".