241328120665 has 24 divisors (see below), whose sum is σ = 309190063680. Its totient is φ = 180324879840.

The previous prime is 241328120653. The next prime is 241328120681. The reversal of 241328120665 is 566021823142.

It is not a de Polignac number, because 241328120665 - 2²¹ = 241326023513 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 226932 + ... + 730858.

It is an arithmetic number, because the mean of its divisors is an integer number (12882919320).

Almost surely, 2^241328120665 is an apocalyptic number.

It is an amenable number.

241328120665 is a deficient number, since it is larger than the sum of its proper divisors (67861943015).

241328120665 is an equidigital number, since it uses as much as digits as its factorization.

241328120665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 504093 (or 504022 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 40.

The spelling of 241328120665 in words is "two hundred forty-one billion, three hundred twenty-eight million, one hundred twenty thousand, six hundred sixty-five".