Search a number
-
+
10200000199 is a prime number
BaseRepresentation
bin10010111111111011…
…11010011011000111
3222022212002200211011
421133331322123013
5131342200001244
64404045223051
7510523366624
oct113775723307
928285080734
1010200000199
1143646a8134
121b87b61a87
13c6727489c
146ca94534b
153ea717434
hex25ff7a6c7

10200000199 has 2 divisors, whose sum is σ = 10200000200. Its totient is φ = 10200000198.

The previous prime is 10200000169. The next prime is 10200000211. The reversal of 10200000199 is 99100000201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10200000199 - 215 = 10199967431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10200000169) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5100000099 + 5100000100.

It is an arithmetic number, because the mean of its divisors is an integer number (5100000100).

Almost surely, 210200000199 is an apocalyptic number.

10200000199 is a deficient number, since it is larger than the sum of its proper divisors (1).

10200000199 is an equidigital number, since it uses as much as digits as its factorization.

10200000199 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 162, while the sum is 22.

The spelling of 10200000199 in words is "ten billion, two hundred million, one hundred ninety-nine", and thus it is an aban number.