241323140021 has 8 divisors (see below), whose sum is σ = 249332740800. Its totient is φ = 233422513632.

The previous prime is 241323140011. The next prime is 241323140027. The reversal of 241323140021 is 120041323142.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-241323140021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (241323140027) 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, 27239096 + ... + 27247953.

It is an arithmetic number, because the mean of its divisors is an integer number (31166592600).

Almost surely, 2^241323140021 is an apocalyptic number.

It is an amenable number.

241323140021 is a deficient number, since it is larger than the sum of its proper divisors (8009600779).

241323140021 is a wasteful number, since it uses less digits than its factorization.

241323140021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54487195.

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

Adding to 241323140021 its reverse (120041323142), we get a palindrome (361364463163).

The spelling of 241323140021 in words is "two hundred forty-one billion, three hundred twenty-three million, one hundred forty thousand, twenty-one".