Search a number
-
+
12200200007 is a prime number
BaseRepresentation
bin10110101110011000…
…00100011101000111
31011111020211101010112
423113030010131013
5144441222400012
65334340343235
7611221663142
oct132714043507
934436741115
1012200200007
1151a0770926
1224459a4b1b
1311c578bb78
1483a453059
154b6119122
hex2d7304747

12200200007 has 2 divisors, whose sum is σ = 12200200008. Its totient is φ = 12200200006.

The previous prime is 12200199989. The next prime is 12200200021. The reversal of 12200200007 is 70000200221.

12200200007 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an a-pointer prime, because the next prime (12200200021) can be obtained adding 12200200007 to its sum of digits (14).

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 12200200007 - 224 = 12183422791 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12200199964 and 12200200000.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (12200200057) 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, 6100100003 + 6100100004.

It is an arithmetic number, because the mean of its divisors is an integer number (6100100004).

Almost surely, 212200200007 is an apocalyptic number.

12200200007 is a deficient number, since it is larger than the sum of its proper divisors (1).

12200200007 is an equidigital number, since it uses as much as digits as its factorization.

12200200007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 56, while the sum is 14.

Adding to 12200200007 its reverse (70000200221), we get a palindrome (82200400228).

The spelling of 12200200007 in words is "twelve billion, two hundred million, two hundred thousand, seven".