5286238143349 has 2 divisors, whose sum is σ = 5286238143350. Its totient is φ = 5286238143348.

The previous prime is 5286238143301. The next prime is 5286238143371. The reversal of 5286238143349 is 9433418326825.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5275405080625 + 10833062724 = 2296825^2 + 104082^2 .

It is a cyclic number.

It is not a de Polignac number, because 5286238143349 - 2¹⁷ = 5286238012277 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5286238143293 and 5286238143302.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5286238146349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2643119071674 + 2643119071675.

It is an arithmetic number, because the mean of its divisors is an integer number (2643119071675).

Almost surely, 2^{5286238143349} is an apocalyptic number.

It is an amenable number.

5286238143349 is a deficient number, since it is larger than the sum of its proper divisors (1).

5286238143349 is an equidigital number, since it uses as much as digits as its factorization.

5286238143349 is an evil number, because the sum of its binary digits is even.

The product of its digits is 29859840, while the sum is 58.

The spelling of 5286238143349 in words is "five trillion, two hundred eighty-six billion, two hundred thirty-eight million, one hundred forty-three thousand, three hundred forty-nine".