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10200100013087 is a prime number
BaseRepresentation
bin1001010001101110010101…
…0101101000010000011111
31100010010020111201010111012
42110123211111220100133
52314104301100404322
633405510010445435
72101634662366535
oct224334525502037
940103214633435
1010200100013087
1132829245a5566
121188a20a3387b
1358cb330c412a
1427398a606155
1512a4dc070ae2
hex946e556841f

10200100013087 has 2 divisors, whose sum is σ = 10200100013088. Its totient is φ = 10200100013086.

The previous prime is 10200100013063. The next prime is 10200100013107. The reversal of 10200100013087 is 78031000100201.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10200100013087 - 224 = 10200083235871 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10200100012087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5100050006543 + 5100050006544.

It is an arithmetic number, because the mean of its divisors is an integer number (5100050006544).

Almost surely, 210200100013087 is an apocalyptic number.

10200100013087 is a deficient number, since it is larger than the sum of its proper divisors (1).

10200100013087 is an equidigital number, since it uses as much as digits as its factorization.

10200100013087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 336, while the sum is 23.

Adding to 10200100013087 its reverse (78031000100201), we get a palindrome (88231100113288).

The spelling of 10200100013087 in words is "ten trillion, two hundred billion, one hundred million, thirteen thousand, eighty-seven".