3265555512 has 16 divisors (see below), whose sum is σ = 8163888840. Its totient is φ = 1088518496.

The previous prime is 3265555507. The next prime is 3265555519. The reversal of 3265555512 is 2155555623.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3265555519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68032383 + ... + 68032430.

Almost surely, 2^3265555512 is an apocalyptic number.

It is an amenable number.

3265555512 is an abundant number, since it is smaller than the sum of its proper divisors (4898333328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3265555512 is a wasteful number, since it uses less digits than its factorization.

3265555512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136064822 (or 136064818 counting only the distinct ones).

The product of its digits is 225000, while the sum is 39.

The square root of 3265555512 is about 57145.0392597643. The cubic root of 3265555512 is about 1483.6075119096.

The spelling of 3265555512 in words is "three billion, two hundred sixty-five million, five hundred fifty-five thousand, five hundred twelve".