30001030201 has 4 divisors (see below), whose sum is σ = 30025562112. Its totient is φ = 29976498292.

The previous prime is 30001030151. The next prime is 30001030217. The reversal of 30001030201 is 10203010003.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 10203010003 = 17 ⋅600177059.

It is a cyclic number.

It is not a de Polignac number, because 30001030201 - 2⁹ = 30001029689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30001030231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12264121 + ... + 12266566.

It is an arithmetic number, because the mean of its divisors is an integer number (7506390528).

Almost surely, 2^30001030201 is an apocalyptic number.

It is an amenable number.

30001030201 is a deficient number, since it is larger than the sum of its proper divisors (24531911).

30001030201 is a wasteful number, since it uses less digits than its factorization.

30001030201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24531910.

The product of its (nonzero) digits is 18, while the sum is 10.

Adding to 30001030201 its reverse (10203010003), we get a palindrome (40204040204).

The spelling of 30001030201 in words is "thirty billion, one million, thirty thousand, two hundred one".