241004402443309 has 16 divisors (see below), whose sum is σ = 244151714478384. Its totient is φ = 237872411392000.

The previous prime is 241004402443307. The next prime is 241004402443319. The reversal of 241004402443309 is 903344204400142.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 6228368748900 + 234776033694409 = 2495670^2 + 15322403^2 .

It is a cyclic number.

It is not a de Polignac number, because 241004402443309 - 2¹ = 241004402443307 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 (241004402443307) 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, 120693399 + ... + 122673979.

It is an arithmetic number, because the mean of its divisors is an integer number (15259482154899).

Almost surely, 2^{241004402443309} is an apocalyptic number.

It is an amenable number.

241004402443309 is a deficient number, since it is larger than the sum of its proper divisors (3147312035075).

241004402443309 is a wasteful number, since it uses less digits than its factorization.

241004402443309 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1984448.

The product of its (nonzero) digits is 331776, while the sum is 40.

The spelling of 241004402443309 in words is "two hundred forty-one trillion, four billion, four hundred two million, four hundred forty-three thousand, three hundred nine".