5206143006653 has 2 divisors, whose sum is σ = 5206143006654. Its totient is φ = 5206143006652.

The previous prime is 5206143006637. The next prime is 5206143006661. The reversal of 5206143006653 is 3566003416025.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5118173226244 + 87969780409 = 2262338^2 + 296597^2 .

It is a cyclic number.

It is not a de Polignac number, because 5206143006653 - 2⁴ = 5206143006637 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5206143006653.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5206143006683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2603071503326 + 2603071503327.

It is an arithmetic number, because the mean of its divisors is an integer number (2603071503327).

Almost surely, 2^{5206143006653} is an apocalyptic number.

It is an amenable number.

5206143006653 is a deficient number, since it is larger than the sum of its proper divisors (1).

5206143006653 is an equidigital number, since it uses as much as digits as its factorization.

5206143006653 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 388800, while the sum is 41.

The spelling of 5206143006653 in words is "five trillion, two hundred six billion, one hundred forty-three million, six thousand, six hundred fifty-three".