10245152520025 has 6 divisors (see below), whose sum is σ = 12703989124862. Its totient is φ = 8196122016000.

The previous prime is 10245152519981. The next prime is 10245152520121. The reversal of 10245152520025 is 52002525154201.

10245152520025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 615451233049 + 9629701286976 = 784507^2 + 3103176^2 .

It is not a de Polignac number, because 10245152520025 - 2⁹ = 10245152519513 is a prime.

It is a Duffinian 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, 204903050376 + ... + 204903050425.

Almost surely, 2^{10245152520025} is an apocalyptic number.

It is an amenable number.

10245152520025 is a deficient number, since it is larger than the sum of its proper divisors (2458836604837).

10245152520025 is an equidigital number, since it uses as much as digits as its factorization.

10245152520025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 409806100811 (or 409806100806 counting only the distinct ones).

The product of its (nonzero) digits is 40000, while the sum is 34.

Adding to 10245152520025 its reverse (52002525154201), we get a palindrome (62247677674226).

The spelling of 10245152520025 in words is "ten trillion, two hundred forty-five billion, one hundred fifty-two million, five hundred twenty thousand, twenty-five".