Search a number
-
+
2030333321213 is a prime number
BaseRepresentation
bin11101100010111001010…
…010111101111111111101
321012002122102100020002022
4131202321102331333331
5231231110312234323
64152420001205525
7266454360323621
oct35427122757775
97162572306068
102030333321213
11713072257a9a
122895aa6308a5
131195c89c2b52
14703a92a3181
1537c30ee84c8
hex1d8b94bdffd

2030333321213 has 2 divisors, whose sum is σ = 2030333321214. Its totient is φ = 2030333321212.

The previous prime is 2030333321201. The next prime is 2030333321251. The reversal of 2030333321213 is 3121233330302.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1019498128804 + 1010835192409 = 1009702^2 + 1005403^2 .

It is a cyclic number.

It is not a de Polignac number, because 2030333321213 - 214 = 2030333304829 is a prime.

It is a super-2 number, since 2×20303333212132 (a number of 25 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2030333321293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1015166660606 + 1015166660607.

It is an arithmetic number, because the mean of its divisors is an integer number (1015166660607).

Almost surely, 22030333321213 is an apocalyptic number.

It is an amenable number.

2030333321213 is a deficient number, since it is larger than the sum of its proper divisors (1).

2030333321213 is an equidigital number, since it uses as much as digits as its factorization.

2030333321213 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 2030333321213 its reverse (3121233330302), we get a palindrome (5151566651515).

The spelling of 2030333321213 in words is "two trillion, thirty billion, three hundred thirty-three million, three hundred twenty-one thousand, two hundred thirteen".