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10254385259 is a prime number
BaseRepresentation
bin10011000110011010…
…11000000001101011
3222110122102202002122
421203031120001223
5132000110312014
64413311021455
7512053556636
oct114315300153
928418382078
1010254385259
114392373468
121ba220a88b
13c75606bb1
146d3c60c1d
154003ab58e
hex26335806b

10254385259 has 2 divisors, whose sum is σ = 10254385260. Its totient is φ = 10254385258.

The previous prime is 10254385247. The next prime is 10254385283. The reversal of 10254385259 is 95258345201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10254385259 - 24 = 10254385243 is a prime.

It is not a weakly prime, because it can be changed into another prime (10254385289) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5127192629 + 5127192630.

It is an arithmetic number, because the mean of its divisors is an integer number (5127192630).

Almost surely, 210254385259 is an apocalyptic number.

10254385259 is a deficient number, since it is larger than the sum of its proper divisors (1).

10254385259 is an equidigital number, since it uses as much as digits as its factorization.

10254385259 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432000, while the sum is 44.

The spelling of 10254385259 in words is "ten billion, two hundred fifty-four million, three hundred eighty-five thousand, two hundred fifty-nine".