241400304321 has 16 divisors (see below), whose sum is σ = 362454417408. Its totient is φ = 141583755600.

The previous prime is 241400304293. The next prime is 241400304331. The reversal of 241400304321 is 123403004142.

It is not a de Polignac number, because 241400304321 - 2⁷ = 241400304193 is a prime.

It is a super-2 number, since 2×241400304321² (a number of 24 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 241400304291 and 241400304300.

It is not an unprimeable number, because it can be changed into a prime (241400304331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 117985441 + ... + 117987486.

It is an arithmetic number, because the mean of its divisors is an integer number (22653401088).

Almost surely, 2^241400304321 is an apocalyptic number.

It is an amenable number.

241400304321 is a deficient number, since it is larger than the sum of its proper divisors (121054113087).

241400304321 is a wasteful number, since it uses less digits than its factorization.

241400304321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235972972.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 241400304321 its reverse (123403004142), we get a palindrome (364803308463).

The spelling of 241400304321 in words is "two hundred forty-one billion, four hundred million, three hundred four thousand, three hundred twenty-one".