10502025025 has 6 divisors (see below), whose sum is σ = 13022511062. Its totient is φ = 8401620000.

The previous prime is 10502024903. The next prime is 10502025041. The reversal of 10502025025 is 52052020501.

10502025025 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 2960665744 + 7541359281 = 54412^2 + 86841^2 .

It is not a de Polignac number, because 10502025025 - 2²⁷ = 10367807297 is a prime.

It is a super-2 number, since 2×10502025025² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10502024987 and 10502025005.

It is an unprimeable number.

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 in 5 ways as a sum of consecutive naturals, for example, 210040476 + ... + 210040525.

Almost surely, 2^10502025025 is an apocalyptic number.

It is an amenable number.

10502025025 is a deficient number, since it is larger than the sum of its proper divisors (2520486037).

10502025025 is an equidigital number, since it uses as much as digits as its factorization.

10502025025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 420081011 (or 420081006 counting only the distinct ones).

The product of its (nonzero) digits is 1000, while the sum is 22.

Adding to 10502025025 its reverse (52052020501), we get a palindrome (62554045526).

The spelling of 10502025025 in words is "ten billion, five hundred two million, twenty-five thousand, twenty-five".