5130026725849 has 2 divisors, whose sum is σ = 5130026725850. Its totient is φ = 5130026725848.

The previous prime is 5130026725753. The next prime is 5130026725897. The reversal of 5130026725849 is 9485276200315.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2942363870224 + 2187662855625 = 1715332^2 + 1479075^2 .

It is a cyclic number.

It is not a de Polignac number, because 5130026725849 - 2¹⁹ = 5130026201561 is a prime.

It is a super-2 number, since 2×5130026725849² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5130026725796 and 5130026725805.

It is not a weakly prime, because it can be changed into another prime (5130026725049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2565013362924 + 2565013362925.

It is an arithmetic number, because the mean of its divisors is an integer number (2565013362925).

It is a 1-persistent number, because it is pandigital, but 2⋅5130026725849 = 10260053451698 is not.

Almost surely, 2^{5130026725849} is an apocalyptic number.

It is an amenable number.

5130026725849 is a deficient number, since it is larger than the sum of its proper divisors (1).

5130026725849 is an equidigital number, since it uses as much as digits as its factorization.

5130026725849 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3628800, while the sum is 52.

The spelling of 5130026725849 in words is "five trillion, one hundred thirty billion, twenty-six million, seven hundred twenty-five thousand, eight hundred forty-nine".