300030121201 has 8 divisors (see below), whose sum is σ = 303142516040. Its totient is φ = 296918120448.

The previous prime is 300030121187. The next prime is 300030121219. The reversal of 300030121201 is 102121030003.

It can be written as a sum of positive squares in 4 ways, for example, as 66162128400 + 233867992801 = 257220^2 + 483599^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 300030121201 - 2⁷ = 300030121073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (300030121241) 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 7 ways as a sum of consecutive naturals, for example, 1579405 + ... + 1759141.

It is an arithmetic number, because the mean of its divisors is an integer number (37892814505).

Almost surely, 2^300030121201 is an apocalyptic number.

It is an amenable number.

300030121201 is a deficient number, since it is larger than the sum of its proper divisors (3112394839).

300030121201 is a wasteful number, since it uses less digits than its factorization.

300030121201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197043.

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

Adding to 300030121201 its reverse (102121030003), we get a palindrome (402151151204).

The spelling of 300030121201 in words is "three hundred billion, thirty million, one hundred twenty-one thousand, two hundred one".