241661344607426 has 4 divisors (see below), whose sum is σ = 362492016911142. Its totient is φ = 120830672303712.

The previous prime is 241661344607393. The next prime is 241661344607429. The reversal of 241661344607426 is 624706443166142.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 220278997556401 + 21382347051025 = 14841799^2 + 4624105^2 .

It is not an unprimeable number, because it can be changed into a prime (241661344607429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60415336151855 + ... + 60415336151858.

Almost surely, 2^{241661344607426} is an apocalyptic number.

241661344607426 is a deficient number, since it is larger than the sum of its proper divisors (120830672303716).

241661344607426 is a wasteful number, since it uses less digits than its factorization.

241661344607426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120830672303715.

The product of its (nonzero) digits is 27869184, while the sum is 56.

The spelling of 241661344607426 in words is "two hundred forty-one trillion, six hundred sixty-one billion, three hundred forty-four million, six hundred seven thousand, four hundred twenty-six".