2541425225 has 12 divisors (see below), whose sum is σ = 3159607296. Its totient is φ = 2027824080.

The previous prime is 2541425153. The next prime is 2541425239. The reversal of 2541425225 is 5225241452.

2541425225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2541425225 - 2⁸ = 2541424969 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2541425191 and 2541425200.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 123137 + ... + 142286.

It is an arithmetic number, because the mean of its divisors is an integer number (263300608).

Almost surely, 2^2541425225 is an apocalyptic number.

2541425225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2541425225 is a deficient number, since it is larger than the sum of its proper divisors (618182071).

2541425225 is a wasteful number, since it uses less digits than its factorization.

2541425225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265816 (or 265811 counting only the distinct ones).

The product of its digits is 32000, while the sum is 32.

The square root of 2541425225 is about 50412.5502727247. The cubic root of 2541425225 is about 1364.6641375585.

Adding to 2541425225 its reverse (5225241452), we get a palindrome (7766666677).

The spelling of 2541425225 in words is "two billion, five hundred forty-one million, four hundred twenty-five thousand, two hundred twenty-five".