122325225 has 48 divisors (see below), whose sum is σ = 227794944. Its totient is φ = 57384000.

The previous prime is 122325223. The next prime is 122325227. The reversal of 122325225 is 522523221.

It is an interprime number because it is at equal distance from previous prime (122325223) and next prime (122325227).

It is not a de Polignac number, because 122325225 - 2¹ = 122325223 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 122325195 and 122325204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122325223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 23184 + ... + 27966.

It is an arithmetic number, because the mean of its divisors is an integer number (4745728).

Almost surely, 2^122325225 is an apocalyptic number.

122325225 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

122325225 is a deficient number, since it is larger than the sum of its proper divisors (105469719).

122325225 is a wasteful number, since it uses less digits than its factorization.

122325225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4838 (or 4833 counting only the distinct ones).

The product of its digits is 2400, while the sum is 24.

The square root of 122325225 is about 11060.0734626855. The cubic root of 122325225 is about 496.4078886047.

Adding to 122325225 its reverse (522523221), we get a palindrome (644848446).

The spelling of 122325225 in words is "one hundred twenty-two million, three hundred twenty-five thousand, two hundred twenty-five".