200030223061 has 2 divisors, whose sum is σ = 200030223062. Its totient is φ = 200030223060.

The previous prime is 200030222989. The next prime is 200030223143. The reversal of 200030223061 is 160322030002.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 151577848900 + 48452374161 = 389330^2 + 220119^2 .

It is a cyclic number.

It is not a de Polignac number, because 200030223061 - 2¹³ = 200030214869 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (200036223061) 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, 100015111530 + 100015111531.

It is an arithmetic number, because the mean of its divisors is an integer number (100015111531).

Almost surely, 2^200030223061 is an apocalyptic number.

It is an amenable number.

200030223061 is a deficient number, since it is larger than the sum of its proper divisors (1).

200030223061 is an equidigital number, since it uses as much as digits as its factorization.

200030223061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 200030223061 its reverse (160322030002), we get a palindrome (360352253063).

The spelling of 200030223061 in words is "two hundred billion, thirty million, two hundred twenty-three thousand, sixty-one".