241003313 has 2 divisors, whose sum is σ = 241003314. Its totient is φ = 241003312.

The previous prime is 241003309. The next prime is 241003351. The reversal of 241003313 is 313300142.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 239382784 + 1620529 = 15472^2 + 1273^2 .

It is a cyclic number.

It is not a de Polignac number, because 241003313 - 2² = 241003309 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 241003291 and 241003300.

It is not a weakly prime, because it can be changed into another prime (241002313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120501656 + 120501657.

It is an arithmetic number, because the mean of its divisors is an integer number (120501657).

Almost surely, 2^241003313 is an apocalyptic number.

It is an amenable number.

241003313 is a deficient number, since it is larger than the sum of its proper divisors (1).

241003313 is an equidigital number, since it uses as much as digits as its factorization.

241003313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 241003313 is about 15524.2814004385. The cubic root of 241003313 is about 622.3112769089.

Adding to 241003313 its reverse (313300142), we get a palindrome (554303455).

The spelling of 241003313 in words is "two hundred forty-one million, three thousand, three hundred thirteen".