241221300300212 has 6 divisors (see below), whose sum is σ = 422137275525378. Its totient is φ = 120610650150104.

The previous prime is 241221300300179. The next prime is 241221300300223. The reversal of 241221300300212 is 212003003122142.

It can be written as a sum of positive squares in only one way, i.e., 208472188136356 + 32749112163856 = 14438566^2 + 5722684^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30152662537523 + ... + 30152662537530.

It is an arithmetic number, because the mean of its divisors is an integer number (70356212587563).

Almost surely, 2^{241221300300212} is an apocalyptic number.

It is an amenable number.

241221300300212 is a deficient number, since it is larger than the sum of its proper divisors (180915975225166).

241221300300212 is a wasteful number, since it uses less digits than its factorization.

241221300300212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60305325075057 (or 60305325075055 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 241221300300212 its reverse (212003003122142), we get a palindrome (453224303422354).

The spelling of 241221300300212 in words is "two hundred forty-one trillion, two hundred twenty-one billion, three hundred million, three hundred thousand, two hundred twelve".