2455225225 has 6 divisors (see below), whose sum is σ = 3044479310. Its totient is φ = 1964180160.

The previous prime is 2455225211. The next prime is 2455225247. The reversal of 2455225225 is 5225225542.

It can be written as a sum of positive squares in 3 ways, for example, as 25918281 + 2429306944 = 5091^2 + 49288^2 .

It is not a de Polignac number, because 2455225225 - 2²³ = 2446836617 is a prime.

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, 49104480 + ... + 49104529.

Almost surely, 2^2455225225 is an apocalyptic number.

2455225225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2455225225 is a deficient number, since it is larger than the sum of its proper divisors (589254085).

2455225225 is an equidigital number, since it uses as much as digits as its factorization.

2455225225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98209019 (or 98209014 counting only the distinct ones).

The product of its digits is 80000, while the sum is 34.

The square root of 2455225225 is about 49550.2293132938. The cubic root of 2455225225 is about 1349.0574536522.

The spelling of 2455225225 in words is "two billion, four hundred fifty-five million, two hundred twenty-five thousand, two hundred twenty-five".