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115041063157 is a prime number
BaseRepresentation
bin110101100100011111…
…0110101000011110101
3101222221102001111222221
41223020332311003311
53341101003010112
6124503225122341
711211552621406
oct1531076650365
9358842044887
10115041063157
1144874754509
121a3670293b1
13ab04a05207
1457d48d39ad
152ed4960e07
hex1ac8fb50f5

115041063157 has 2 divisors, whose sum is σ = 115041063158. Its totient is φ = 115041063156.

The previous prime is 115041063107. The next prime is 115041063167. The reversal of 115041063157 is 751360140511.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 107327656881 + 7713406276 = 327609^2 + 87826^2 .

It is a cyclic number.

It is not a de Polignac number, because 115041063157 - 219 = 115040538869 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115041063107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 57520531578 + 57520531579.

It is an arithmetic number, because the mean of its divisors is an integer number (57520531579).

Almost surely, 2115041063157 is an apocalyptic number.

It is an amenable number.

115041063157 is a deficient number, since it is larger than the sum of its proper divisors (1).

115041063157 is an equidigital number, since it uses as much as digits as its factorization.

115041063157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12600, while the sum is 34.

The spelling of 115041063157 in words is "one hundred fifteen billion, forty-one million, sixty-three thousand, one hundred fifty-seven".