3555452424325 has 6 divisors (see below), whose sum is σ = 4408761006194. Its totient is φ = 2844361939440.

The previous prime is 3555452424289. The next prime is 3555452424361. The reversal of 3555452424325 is 5234242545553.

It is a happy number.

3555452424325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3555452424289) and next prime (3555452424361).

It can be written as a sum of positive squares in 3 ways, for example, as 1145503559524 + 2409948864801 = 1070282^2 + 1552401^2 .

It is a de Polignac number, because none of the positive numbers 2^k-3555452424325 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 71109048462 + ... + 71109048511.

Almost surely, 2^{3555452424325} is an apocalyptic number.

It is an amenable number.

3555452424325 is a deficient number, since it is larger than the sum of its proper divisors (853308581869).

3555452424325 is a wasteful number, since it uses less digits than its factorization.

3555452424325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142218096983 (or 142218096978 counting only the distinct ones).

The product of its digits is 14400000, while the sum is 49.

Adding to 3555452424325 its reverse (5234242545553), we get a palindrome (8789694969878).

The spelling of 3555452424325 in words is "three trillion, five hundred fifty-five billion, four hundred fifty-two million, four hundred twenty-four thousand, three hundred twenty-five".