2650125025 has 12 divisors (see below), whose sum is σ = 3286996092. Its totient is φ = 2119557440.

The previous prime is 2650125001. The next prime is 2650125041. The reversal of 2650125025 is 5205210562.

It can be written as a sum of positive squares in 6 ways, for example, as 861184 + 2649263841 = 928^2 + 51471^2 .

It is not a de Polignac number, because 2650125025 - 2¹¹ = 2650122977 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2650124984 and 2650125002.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 107127 + ... + 129523.

It is an arithmetic number, because the mean of its divisors is an integer number (273916341).

Almost surely, 2^2650125025 is an apocalyptic number.

2650125025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2650125025 is a deficient number, since it is larger than the sum of its proper divisors (636871067).

2650125025 is a wasteful number, since it uses less digits than its factorization.

2650125025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27140 (or 27135 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 2650125025 is about 51479.3650407617. The cubic root of 2650125025 is about 1383.8492659480.

Adding to 2650125025 its reverse (5205210562), we get a palindrome (7855335587).

The spelling of 2650125025 in words is "two billion, six hundred fifty million, one hundred twenty-five thousand, twenty-five".