313302041 has 4 divisors (see below), whose sum is σ = 337402212. Its totient is φ = 289201872.

The previous prime is 313302037. The next prime is 313302053. The reversal of 313302041 is 140203313.

It is a happy number.

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 136305625 + 176996416 = 11675^2 + 13304^2 .

It is a cyclic number.

It is not a de Polignac number, because 313302041 - 2² = 313302037 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (313302541) 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, 12050066 + ... + 12050091.

It is an arithmetic number, because the mean of its divisors is an integer number (84350553).

Almost surely, 2^313302041 is an apocalyptic number.

It is an amenable number.

313302041 is a deficient number, since it is larger than the sum of its proper divisors (24100171).

313302041 is a wasteful number, since it uses less digits than its factorization.

313302041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24100170.

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

The square root of 313302041 is about 17700.3401379748. The cubic root of 313302041 is about 679.1844613117.

Adding to 313302041 its reverse (140203313), we get a palindrome (453505354).

The spelling of 313302041 in words is "three hundred thirteen million, three hundred two thousand, forty-one".