305130141241 has 8 divisors (see below), whose sum is σ = 308032559424. Its totient is φ = 302228662800.

The previous prime is 305130141193. The next prime is 305130141287. The reversal of 305130141241 is 142141031503.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-305130141241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (305130141341) 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, 426351 + ... + 889963.

It is an arithmetic number, because the mean of its divisors is an integer number (38504069928).

Almost surely, 2^305130141241 is an apocalyptic number.

It is an amenable number.

305130141241 is a deficient number, since it is larger than the sum of its proper divisors (2902418183).

305130141241 is a wasteful number, since it uses less digits than its factorization.

305130141241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469871.

The product of its (nonzero) digits is 1440, while the sum is 25.

Adding to 305130141241 its reverse (142141031503), we get a palindrome (447271172744).

The spelling of 305130141241 in words is "three hundred five billion, one hundred thirty million, one hundred forty-one thousand, two hundred forty-one".