30120010241 has 8 divisors (see below), whose sum is σ = 30405145320. Its totient is φ = 29836211328.

The previous prime is 30120010237. The next prime is 30120010267. The reversal of 30120010241 is 14201002103.

It can be written as a sum of positive squares in 4 ways, for example, as 14609798641 + 15510211600 = 120871^2 + 124540^2 .

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 30120010241 - 2² = 30120010237 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (30120010541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 288716 + ... + 378941.

It is an arithmetic number, because the mean of its divisors is an integer number (3800643165).

Almost surely, 2^30120010241 is an apocalyptic number.

It is an amenable number.

30120010241 is a deficient number, since it is larger than the sum of its proper divisors (285135079).

30120010241 is a wasteful number, since it uses less digits than its factorization.

30120010241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 668083.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 30120010241 its reverse (14201002103), we get a palindrome (44321012344).

The spelling of 30120010241 in words is "thirty billion, one hundred twenty million, ten thousand, two hundred forty-one".