3361222125 has 24 divisors (see below), whose sum is σ = 6059165112. Its totient is φ = 1792651200.

The previous prime is 3361222097. The next prime is 3361222129. The reversal of 3361222125 is 5212221633.

It is a happy number.

3361222125 is a `hidden beast` number, since 3 + 3 + 612 + 2 + 21 + 25 = 666.

3361222125 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 596776041 + 2764446084 = 24429^2 + 52578^2 .

It is not a de Polignac number, because 3361222125 - 2⁸ = 3361221869 is a prime.

It is a super-2 number, since 2×3361222125² = 22595628347179031250, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3361222129) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1492752 + ... + 1495001.

It is an arithmetic number, because the mean of its divisors is an integer number (252465213).

Almost surely, 2^3361222125 is an apocalyptic number.

It is an amenable number.

3361222125 is a deficient number, since it is larger than the sum of its proper divisors (2697942987).

3361222125 is a wasteful number, since it uses less digits than its factorization.

3361222125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2987774 (or 2987761 counting only the distinct ones).

The product of its digits is 4320, while the sum is 27.

The square root of 3361222125 is about 57976.0478559896. The cubic root of 3361222125 is about 1497.9560494425.

Adding to 3361222125 its reverse (5212221633), we get a palindrome (8573443758).

The spelling of 3361222125 in words is "three billion, three hundred sixty-one million, two hundred twenty-two thousand, one hundred twenty-five".