3200546534525 has 12 divisors (see below), whose sum is σ = 3973811850612. Its totient is φ = 2557124874240.

The previous prime is 3200546534503. The next prime is 3200546534629. The reversal of 3200546534525 is 5254356450023.

It can be written as a sum of positive squares in 6 ways, for example, as 941594648164 + 2258951886361 = 970358^2 + 1502981^2 .

It is not a de Polignac number, because 3200546534525 - 2¹⁶ = 3200546468989 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 82789124 + ... + 82827773.

It is an arithmetic number, because the mean of its divisors is an integer number (331150987551).

Almost surely, 2^{3200546534525} is an apocalyptic number.

It is an amenable number.

3200546534525 is a deficient number, since it is larger than the sum of its proper divisors (773265316087).

3200546534525 is a wasteful number, since it uses less digits than its factorization.

3200546534525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165617680 (or 165617675 counting only the distinct ones).

The product of its (nonzero) digits is 2160000, while the sum is 44.

The spelling of 3200546534525 in words is "three trillion, two hundred billion, five hundred forty-six million, five hundred thirty-four thousand, five hundred twenty-five".