2205015425 has 6 divisors (see below), whose sum is σ = 2734219158. Its totient is φ = 1764012320.

The previous prime is 2205015419. The next prime is 2205015431. The reversal of 2205015425 is 5245105022.

2205015425 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2205015419) and next prime (2205015431).

It can be written as a sum of positive squares in 3 ways, for example, as 36529936 + 2168485489 = 6044^2 + 46567^2 .

It is not a de Polignac number, because 2205015425 - 2⁴ = 2205015409 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2205015394 and 2205015403.

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, 44100284 + ... + 44100333.

It is an arithmetic number, because the mean of its divisors is an integer number (455703193).

Almost surely, 2^2205015425 is an apocalyptic number.

2205015425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2205015425 is a deficient number, since it is larger than the sum of its proper divisors (529203733).

2205015425 is an equidigital number, since it uses as much as digits as its factorization.

2205015425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88200627 (or 88200622 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 26.

The square root of 2205015425 is about 46957.5917717253. The cubic root of 2205015425 is about 1301.5790329423.

The spelling of 2205015425 in words is "two billion, two hundred five million, fifteen thousand, four hundred twenty-five".