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4425867013 is a prime number
BaseRepresentation
bin1000001111100110…
…10101111100000101
3102102110001100011111
410013303111330011
533031010221023
62011101405021
7214451151241
oct40763257405
912373040144
104425867013
111971317437
12a36269771
13556c1ba29
142ddb2d421
151ad84800d
hex107cd5f05

4425867013 has 2 divisors, whose sum is σ = 4425867014. Its totient is φ = 4425867012.

The previous prime is 4425866983. The next prime is 4425867031. The reversal of 4425867013 is 3107685244.

Together with next prime (4425867031) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2875318884 + 1550548129 = 53622^2 + 39377^2 .

It is a cyclic number.

It is not a de Polignac number, because 4425867013 - 25 = 4425866981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4425867113) 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, 2212933506 + 2212933507.

It is an arithmetic number, because the mean of its divisors is an integer number (2212933507).

Almost surely, 24425867013 is an apocalyptic number.

It is an amenable number.

4425867013 is a deficient number, since it is larger than the sum of its proper divisors (1).

4425867013 is an equidigital number, since it uses as much as digits as its factorization.

4425867013 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 161280, while the sum is 40.

The square root of 4425867013 is about 66527.1900278375. The cubic root of 4425867013 is about 1641.8473893869.

The spelling of 4425867013 in words is "four billion, four hundred twenty-five million, eight hundred sixty-seven thousand, thirteen".