4122032225 has 6 divisors (see below), whose sum is σ = 5111319990. Its totient is φ = 3297625760.

The previous prime is 4122032219. The next prime is 4122032251. The reversal of 4122032225 is 5222302214.

4122032225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 24880144 + 4097152081 = 4988^2 + 64009^2 .

It is not a de Polignac number, because 4122032225 - 2⁴ = 4122032209 is a prime.

It is a super-2 number, since 2×4122032225² = 33982299327876901250, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4122032225.

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, 82440620 + ... + 82440669.

It is an arithmetic number, because the mean of its divisors is an integer number (851886665).

Almost surely, 2^4122032225 is an apocalyptic number.

It is an amenable number.

4122032225 is a deficient number, since it is larger than the sum of its proper divisors (989287765).

4122032225 is a wasteful number, since it uses less digits than its factorization.

4122032225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164881299 (or 164881294 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 4122032225 is about 64203.0546391681. The cubic root of 4122032225 is about 1603.3824569569.

Adding to 4122032225 its reverse (5222302214), we get a palindrome (9344334439).

The spelling of 4122032225 in words is "four billion, one hundred twenty-two million, thirty-two thousand, two hundred twenty-five".