3224440415425 has 6 divisors (see below), whose sum is σ = 3998306115158. Its totient is φ = 2579552332320.

The previous prime is 3224440415423. The next prime is 3224440415507. The reversal of 3224440415425 is 5245140444223.

3224440415425 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 8791687696 + 3215648727729 = 93764^2 + 1793223^2 .

It is not a de Polignac number, because 3224440415425 - 2¹ = 3224440415423 is a prime.

It is a super-2 number, since 2×3224440415425² (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 (3224440415423) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 64488808284 + ... + 64488808333.

Almost surely, 2^{3224440415425} is an apocalyptic number.

It is an amenable number.

3224440415425 is a deficient number, since it is larger than the sum of its proper divisors (773865699733).

3224440415425 is a wasteful number, since it uses less digits than its factorization.

3224440415425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128977616627 (or 128977616622 counting only the distinct ones).

The product of its (nonzero) digits is 614400, while the sum is 40.

Adding to 3224440415425 its reverse (5245140444223), we get a palindrome (8469580859648).

The spelling of 3224440415425 in words is "three trillion, two hundred twenty-four billion, four hundred forty million, four hundred fifteen thousand, four hundred twenty-five".