121233325 has 12 divisors (see below), whose sum is σ = 150922260. Its totient is φ = 96604160.

The previous prime is 121233317. The next prime is 121233347. The reversal of 121233325 is 523332121.

It can be written as a sum of positive squares in 6 ways, for example, as 28708164 + 92525161 = 5358^2 + 9619^2 .

It is not a de Polignac number, because 121233325 - 2³ = 121233317 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 121233296 and 121233305.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3010 + ... + 15859.

It is an arithmetic number, because the mean of its divisors is an integer number (12576855).

Almost surely, 2^121233325 is an apocalyptic number.

It is an amenable number.

121233325 is a deficient number, since it is larger than the sum of its proper divisors (29688935).

121233325 is a wasteful number, since it uses less digits than its factorization.

121233325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19136 (or 19131 counting only the distinct ones).

The product of its digits is 1080, while the sum is 22.

The square root of 121233325 is about 11010.6005739923. The cubic root of 121233325 is about 494.9264591629.

Adding to 121233325 its reverse (523332121), we get a palindrome (644565446).

The spelling of 121233325 in words is "one hundred twenty-one million, two hundred thirty-three thousand, three hundred twenty-five".