241240549667 has 4 divisors (see below), whose sum is σ = 259797515040. Its totient is φ = 222683584296.

The previous prime is 241240549633. The next prime is 241240549681. The reversal of 241240549667 is 766945042142.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 766945042142 = 2 ⋅383472521071.

It is a cyclic number.

It is not a de Polignac number, because 241240549667 - 2⁸ = 241240549411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (241240549607) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 9278482667 + ... + 9278482692.

It is an arithmetic number, because the mean of its divisors is an integer number (64949378760).

Almost surely, 2^241240549667 is an apocalyptic number.

241240549667 is a deficient number, since it is larger than the sum of its proper divisors (18556965373).

241240549667 is a wasteful number, since it uses less digits than its factorization.

241240549667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18556965372.

The product of its (nonzero) digits is 2903040, while the sum is 50.

The spelling of 241240549667 in words is "two hundred forty-one billion, two hundred forty million, five hundred forty-nine thousand, six hundred sixty-seven".