25060055025 has 24 divisors (see below), whose sum is σ = 42000203680. Its totient is φ = 13182272640.

The previous prime is 25060055017. The next prime is 25060055081. The reversal of 25060055025 is 52055006052.

It is not a de Polignac number, because 25060055025 - 2³ = 25060055017 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 25060054983 and 25060055001.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2283115 + ... + 2294064.

Almost surely, 2^25060055025 is an apocalyptic number.

25060055025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

25060055025 is a deficient number, since it is larger than the sum of its proper divisors (16940148655).

25060055025 is a wasteful number, since it uses less digits than its factorization.

25060055025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4577265 (or 4577260 counting only the distinct ones).

The product of its (nonzero) digits is 15000, while the sum is 30.

The spelling of 25060055025 in words is "twenty-five billion, sixty million, fifty-five thousand, twenty-five".