241220430350221 has 8 divisors (see below), whose sum is σ = 275892390756864. Its totient is φ = 206601444675600.

The previous prime is 241220430350209. The next prime is 241220430350231. The reversal of 241220430350221 is 122053034022142.

It is a happy number.

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 241220430350221 - 2⁷ = 241220430350093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241220430350231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13243673245 + ... + 13243691458.

It is an arithmetic number, because the mean of its divisors is an integer number (34486548844608).

Almost surely, 2^{241220430350221} is an apocalyptic number.

It is an amenable number.

241220430350221 is a deficient number, since it is larger than the sum of its proper divisors (34671960406643).

241220430350221 is a wasteful number, since it uses less digits than its factorization.

241220430350221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26487366011.

The product of its (nonzero) digits is 23040, while the sum is 31.

Adding to 241220430350221 its reverse (122053034022142), we get a palindrome (363273464372363).

The spelling of 241220430350221 in words is "two hundred forty-one trillion, two hundred twenty billion, four hundred thirty million, three hundred fifty thousand, two hundred twenty-one".