5313513113 has 2 divisors, whose sum is σ = 5313513114. Its totient is φ = 5313513112.

The previous prime is 5313513103. The next prime is 5313513167. The reversal of 5313513113 is 3113153135.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4378865929 + 934647184 = 66173^2 + 30572^2 .

It is a cyclic number.

It is not a de Polignac number, because 5313513113 - 2⁴ = 5313513097 is a prime.

It is not a weakly prime, because it can be changed into another prime (5313513103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2656756556 + 2656756557.

It is an arithmetic number, because the mean of its divisors is an integer number (2656756557).

Almost surely, 2^5313513113 is an apocalyptic number.

It is an amenable number.

5313513113 is a deficient number, since it is larger than the sum of its proper divisors (1).

5313513113 is an equidigital number, since it uses as much as digits as its factorization.

5313513113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2025, while the sum is 26.

The square root of 5313513113 is about 72893.8482520988. The cubic root of 5313513113 is about 1744.9939231814.

Adding to 5313513113 its reverse (3113153135), we get a palindrome (8426666248).

The spelling of 5313513113 in words is "five billion, three hundred thirteen million, five hundred thirteen thousand, one hundred thirteen".