3120034225225 has 12 divisors (see below), whose sum is σ = 3868864356124. Its totient is φ = 2496013240320.

The previous prime is 3120034225223. The next prime is 3120034225249. The reversal of 3120034225225 is 5225224300213.

It can be written as a sum of positive squares in 6 ways, for example, as 103521775504 + 3016512449721 = 321748^2 + 1736811^2 .

It is not a de Polignac number, because 3120034225225 - 2¹ = 3120034225223 is a prime.

It is a super-2 number, since 2×3120034225225² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3120034225223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8339377 + ... + 8705473.

Almost surely, 2^{3120034225225} is an apocalyptic number.

It is an amenable number.

3120034225225 is a deficient number, since it is larger than the sum of its proper divisors (748830130899).

3120034225225 is a wasteful number, since it uses less digits than its factorization.

3120034225225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 707004 (or 706999 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 3120034225225 its reverse (5225224300213), we get a palindrome (8345258525438).

The spelling of 3120034225225 in words is "three trillion, one hundred twenty billion, thirty-four million, two hundred twenty-five thousand, two hundred twenty-five".