30212200303009 has 2 divisors, whose sum is σ = 30212200303010. Its totient is φ = 30212200303008.

The previous prime is 30212200302943. The next prime is 30212200303027. The reversal of 30212200303009 is 90030300221203.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 17891377232400 + 12320823070609 = 4229820^2 + 3510103^2 .

It is a cyclic number.

It is not a de Polignac number, because 30212200303009 - 2¹³ = 30212200294817 is a prime.

It is a super-2 number, since 2×30212200303009² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (30212200303099) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15106100151504 + 15106100151505.

It is an arithmetic number, because the mean of its divisors is an integer number (15106100151505).

Almost surely, 2^{30212200303009} is an apocalyptic number.

It is an amenable number.

30212200303009 is a deficient number, since it is larger than the sum of its proper divisors (1).

30212200303009 is an equidigital number, since it uses as much as digits as its factorization.

30212200303009 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 25.

The spelling of 30212200303009 in words is "thirty trillion, two hundred twelve billion, two hundred million, three hundred three thousand, nine".