30030112201 has 4 divisors (see below), whose sum is σ = 30762554004. Its totient is φ = 29297670400.

The previous prime is 30030112153. The next prime is 30030112241. The reversal of 30030112201 is 10221103003.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3384446976 + 26645665225 = 58176^2 + 163235^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-30030112201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30030112241) 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 in 3 ways as a sum of consecutive naturals, for example, 366220840 + ... + 366220921.

It is an arithmetic number, because the mean of its divisors is an integer number (7690638501).

Almost surely, 2^30030112201 is an apocalyptic number.

It is an amenable number.

30030112201 is a deficient number, since it is larger than the sum of its proper divisors (732441803).

30030112201 is an equidigital number, since it uses as much as digits as its factorization.

30030112201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 732441802.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 30030112201 its reverse (10221103003), we get a palindrome (40251215204).

The spelling of 30030112201 in words is "thirty billion, thirty million, one hundred twelve thousand, two hundred one".