3000200030081 has 2 divisors, whose sum is σ = 3000200030082. Its totient is φ = 3000200030080.

The previous prime is 3000200030057. The next prime is 3000200030099. The reversal of 3000200030081 is 1800300020003.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2856721953856 + 143478076225 = 1690184^2 + 378785^2 .

It is a cyclic number.

It is not a de Polignac number, because 3000200030081 - 2¹⁴ = 3000200013697 is a prime.

It is a super-2 number, since 2×3000200030081² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3000200030981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1500100015040 + 1500100015041.

It is an arithmetic number, because the mean of its divisors is an integer number (1500100015041).

Almost surely, 2^{3000200030081} is an apocalyptic number.

It is an amenable number.

3000200030081 is a deficient number, since it is larger than the sum of its proper divisors (1).

3000200030081 is an equidigital number, since it uses as much as digits as its factorization.

3000200030081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 3000200030081 its reverse (1800300020003), we get a palindrome (4800500050084).

The spelling of 3000200030081 in words is "three trillion, two hundred million, thirty thousand, eighty-one".