30000230201 has 4 divisors (see below), whose sum is σ = 30000585972. Its totient is φ = 29999874432.

The previous prime is 30000230173. The next prime is 30000230207. The reversal of 30000230201 is 10203200003.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 10203200003 = 43 ⋅237283721.

It can be written as a sum of positive squares in 2 ways, for example, as 5594292025 + 24405938176 = 74795^2 + 156224^2 .

It is a cyclic number.

It is not a de Polignac number, because 30000230201 - 2⁶ = 30000230137 is a prime.

It is a super-2 number, since 2×30000230201² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30000230207) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28145 + ... + 246561.

It is an arithmetic number, because the mean of its divisors is an integer number (7500146493).

Almost surely, 2^30000230201 is an apocalyptic number.

It is an amenable number.

30000230201 is a deficient number, since it is larger than the sum of its proper divisors (355771).

30000230201 is a wasteful number, since it uses less digits than its factorization.

30000230201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355770.

The product of its (nonzero) digits is 36, while the sum is 11.

Adding to 30000230201 its reverse (10203200003), we get a palindrome (40203430204).

The spelling of 30000230201 in words is "thirty billion, two hundred thirty thousand, two hundred one".