241221312228179 has 2 divisors, whose sum is σ = 241221312228180. Its totient is φ = 241221312228178.

The previous prime is 241221312228173. The next prime is 241221312228191. The reversal of 241221312228179 is 971822213122142.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 241221312228179 - 2³² = 241217017260883 is a prime.

It is not a weakly prime, because it can be changed into another prime (241221312228173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120610656114089 + 120610656114090.

It is an arithmetic number, because the mean of its divisors is an integer number (120610656114090).

Almost surely, 2^{241221312228179} is an apocalyptic number.

241221312228179 is a deficient number, since it is larger than the sum of its proper divisors (1).

241221312228179 is an equidigital number, since it uses as much as digits as its factorization.

241221312228179 is an evil number, because the sum of its binary digits is even.

The product of its digits is 387072, while the sum is 47.

The spelling of 241221312228179 in words is "two hundred forty-one trillion, two hundred twenty-one billion, three hundred twelve million, two hundred twenty-eight thousand, one hundred seventy-nine".