30030022201 has 2 divisors, whose sum is σ = 30030022202. Its totient is φ = 30030022200.

The previous prime is 30030022111. The next prime is 30030022223. The reversal of 30030022201 is 10222003003.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29282054400 + 747967801 = 171120^2 + 27349^2 .

It is a cyclic number.

It is not a de Polignac number, because 30030022201 - 2¹⁹ = 30029497913 is a prime.

It is not a weakly prime, because it can be changed into another prime (30030022301) 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, 15015011100 + 15015011101.

It is an arithmetic number, because the mean of its divisors is an integer number (15015011101).

Almost surely, 2^30030022201 is an apocalyptic number.

It is an amenable number.

30030022201 is a deficient number, since it is larger than the sum of its proper divisors (1).

30030022201 is an equidigital number, since it uses as much as digits as its factorization.

30030022201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 30030022201 its reverse (10222003003), we get a palindrome (40252025204).

The spelling of 30030022201 in words is "thirty billion, thirty million, twenty-two thousand, two hundred one".