303434314241 has 4 divisors (see below), whose sum is σ = 306438614484. Its totient is φ = 300430014000.

The previous prime is 303434314189. The next prime is 303434314289. The reversal of 303434314241 is 142413434303.

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

It can be written as a sum of positive squares in 2 ways, for example, as 206274930625 + 97159383616 = 454175^2 + 311704^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-303434314241 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 303434314198 and 303434314207.

It is not an unprimeable number, because it can be changed into a prime (303434314541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1502149970 + ... + 1502150171.

It is an arithmetic number, because the mean of its divisors is an integer number (76609653621).

Almost surely, 2^303434314241 is an apocalyptic number.

It is an amenable number.

303434314241 is a deficient number, since it is larger than the sum of its proper divisors (3004300243).

303434314241 is a wasteful number, since it uses less digits than its factorization.

303434314241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3004300242.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 303434314241 its reverse (142413434303), we get a palindrome (445847748544).

The spelling of 303434314241 in words is "three hundred three billion, four hundred thirty-four million, three hundred fourteen thousand, two hundred forty-one".