241243400321444 has 6 divisors (see below), whose sum is σ = 422175950562534. Its totient is φ = 120621700160720.

The previous prime is 241243400321437. The next prime is 241243400321459. The reversal of 241243400321444 is 444123004342142.

It can be written as a sum of positive squares in only one way, i.e., 157454311686400 + 83789088635044 = 12548080^2 + 9153638^2 .

It is a junction number, because it is equal to n+sod(n) for n = 241243400321398 and 241243400321407.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30155425040177 + ... + 30155425040184.

It is an arithmetic number, because the mean of its divisors is an integer number (70362658427089).

Almost surely, 2^{241243400321444} is an apocalyptic number.

It is an amenable number.

241243400321444 is a deficient number, since it is larger than the sum of its proper divisors (180932550241090).

241243400321444 is a wasteful number, since it uses less digits than its factorization.

241243400321444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60310850080365 (or 60310850080363 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 38.

Adding to 241243400321444 its reverse (444123004342142), we get a palindrome (685366404663586).

The spelling of 241243400321444 in words is "two hundred forty-one trillion, two hundred forty-three billion, four hundred million, three hundred twenty-one thousand, four hundred forty-four".