3423134505625 has 20 divisors (see below), whose sum is σ = 4280493956596. Its totient is φ = 2736622152000.

The previous prime is 3423134505617. The next prime is 3423134505683. The reversal of 3423134505625 is 5265054313243.

3423134505625 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 10 ways, for example, as 1125982021129 + 2297152484496 = 1061123^2 + 1515636^2 .

It is not a de Polignac number, because 3423134505625 - 2³ = 3423134505617 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 976602 + ... + 2792851.

Almost surely, 2^{3423134505625} is an apocalyptic number.

It is an amenable number.

3423134505625 is a deficient number, since it is larger than the sum of its proper divisors (857359450971).

3423134505625 is an equidigital number, since it uses as much as digits as its factorization.

3423134505625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3770926 (or 3770911 counting only the distinct ones).

The product of its (nonzero) digits is 1296000, while the sum is 43.

Adding to 3423134505625 its reverse (5265054313243), we get a palindrome (8688188818868).

The spelling of 3423134505625 in words is "three trillion, four hundred twenty-three billion, one hundred thirty-four million, five hundred five thousand, six hundred twenty-five".