3243609508175 has 12 divisors (see below), whose sum is σ = 4052778662856. Its totient is φ = 2575079301600.

The previous prime is 3243609508121. The next prime is 3243609508177. The reversal of 3243609508175 is 5718059063423.

It is a happy number.

It is not a de Polignac number, because 3243609508175 - 2²⁶ = 3243542399311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3243609508177) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 495204284 + ... + 495210833.

It is an arithmetic number, because the mean of its divisors is an integer number (337731555238).

It is a 2-persistent number, because it is pandigital, and so is 2⋅3243609508175 = 6487219016350, but 3⋅3243609508175 = 9730828524525 is not.

Almost surely, 2^{3243609508175} is an apocalyptic number.

3243609508175 is a deficient number, since it is larger than the sum of its proper divisors (809169154681).

3243609508175 is a wasteful number, since it uses less digits than its factorization.

3243609508175 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 990415258 (or 990415253 counting only the distinct ones).

The product of its (nonzero) digits is 5443200, while the sum is 53.

The spelling of 3243609508175 in words is "three trillion, two hundred forty-three billion, six hundred nine million, five hundred eight thousand, one hundred seventy-five".