5025266321 has 2 divisors, whose sum is σ = 5025266322. Its totient is φ = 5025266320.

The previous prime is 5025266269. The next prime is 5025266347. The reversal of 5025266321 is 1236625205.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3628375696 + 1396890625 = 60236^2 + 37375^2 .

It is a cyclic number.

It is not a de Polignac number, because 5025266321 - 2³⁰ = 3951524497 is a prime.

It is not a weakly prime, because it can be changed into another prime (5025266371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2512633160 + 2512633161.

It is an arithmetic number, because the mean of its divisors is an integer number (2512633161).

Almost surely, 2^5025266321 is an apocalyptic number.

It is an amenable number.

5025266321 is a deficient number, since it is larger than the sum of its proper divisors (1).

5025266321 is an equidigital number, since it uses as much as digits as its factorization.

5025266321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21600, while the sum is 32.

The square root of 5025266321 is about 70889.1128523979. The cubic root of 5025266321 is about 1712.8514286567.

The spelling of 5025266321 in words is "five billion, twenty-five million, two hundred sixty-six thousand, three hundred twenty-one".