5531301313 has 2 divisors, whose sum is σ = 5531301314. Its totient is φ = 5531301312.

The previous prime is 5531301287. The next prime is 5531301319. The reversal of 5531301313 is 3131031355.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5531194384 + 106929 = 74372^2 + 327^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5531301313 is a prime.

It is not a weakly prime, because it can be changed into another prime (5531301319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2765650656 + 2765650657.

It is an arithmetic number, because the mean of its divisors is an integer number (2765650657).

Almost surely, 2^5531301313 is an apocalyptic number.

It is an amenable number.

5531301313 is a deficient number, since it is larger than the sum of its proper divisors (1).

5531301313 is an equidigital number, since it uses as much as digits as its factorization.

5531301313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2025, while the sum is 25.

The square root of 5531301313 is about 74372.7188759427. The cubic root of 5531301313 is about 1768.5164575415.

Adding to 5531301313 its reverse (3131031355), we get a palindrome (8662332668).

The spelling of 5531301313 in words is "five billion, five hundred thirty-one million, three hundred one thousand, three hundred thirteen".