13022502123325 has 6 divisors (see below), whose sum is σ = 16147902632954. Its totient is φ = 10418001698640.

The previous prime is 13022502123313. The next prime is 13022502123359. The reversal of 13022502123325 is 52332120522031.

It can be written as a sum of positive squares in 3 ways, for example, as 2511017375161 + 10511484748164 = 1584619^2 + 3242142^2 .

It is not a de Polignac number, because 13022502123325 - 2²³ = 13022493734717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 260450042442 + ... + 260450042491.

Almost surely, 2^{13022502123325} is an apocalyptic number.

It is an amenable number.

13022502123325 is a deficient number, since it is larger than the sum of its proper divisors (3125400509629).

13022502123325 is an equidigital number, since it uses as much as digits as its factorization.

13022502123325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 520900084943 (or 520900084938 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 13022502123325 its reverse (52332120522031), we get a palindrome (65354622645356).

The spelling of 13022502123325 in words is "thirteen trillion, twenty-two billion, five hundred two million, one hundred twenty-three thousand, three hundred twenty-five".