3276138533125 has 20 divisors (see below), whose sum is σ = 4095159479488. Its totient is φ = 2620080630000.

The previous prime is 3276138533119. The next prime is 3276138533153. The reversal of 3276138533125 is 5213358316723.

It is not a de Polignac number, because 3276138533125 - 2¹³ = 3276138524933 is a prime.

It is a super-3 number, since 3×3276138533125³ (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1148260 + ... + 2805490.

Almost surely, 2^{3276138533125} is an apocalyptic number.

It is an amenable number.

3276138533125 is a deficient number, since it is larger than the sum of its proper divisors (819020946363).

3276138533125 is an equidigital number, since it uses as much as digits as its factorization.

3276138533125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1660414 (or 1660399 counting only the distinct ones).

The product of its digits is 2721600, while the sum is 49.

The spelling of 3276138533125 in words is "three trillion, two hundred seventy-six billion, one hundred thirty-eight million, five hundred thirty-three thousand, one hundred twenty-five".