5200665036313 has 2 divisors, whose sum is σ = 5200665036314. Its totient is φ = 5200665036312.

The previous prime is 5200665036293. The next prime is 5200665036361. The reversal of 5200665036313 is 3136305660025.

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., 3753042174729 + 1447622861584 = 1937277^2 + 1203172^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5200665036313 is a prime.

It is not a weakly prime, because it can be changed into another prime (5200665030313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2600332518156 + 2600332518157.

It is an arithmetic number, because the mean of its divisors is an integer number (2600332518157).

Almost surely, 2^{5200665036313} is an apocalyptic number.

It is an amenable number.

5200665036313 is a deficient number, since it is larger than the sum of its proper divisors (1).

5200665036313 is an equidigital number, since it uses as much as digits as its factorization.

5200665036313 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 291600, while the sum is 40.

The spelling of 5200665036313 in words is "five trillion, two hundred billion, six hundred sixty-five million, thirty-six thousand, three hundred thirteen".