3265506263536 has 20 divisors (see below), whose sum is σ = 6902092784664. Its totient is φ = 1484321028800.

The previous prime is 3265506263519. The next prime is 3265506263567. The reversal of 3265506263536 is 6353626055623.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9277006255 + ... + 9277006606.

Almost surely, 2^{3265506263536} is an apocalyptic number.

It is an amenable number.

3265506263536 is an abundant number, since it is smaller than the sum of its proper divisors (3636586521128).

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

3265506263536 is a wasteful number, since it uses less digits than its factorization.

3265506263536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18554012880 (or 18554012874 counting only the distinct ones).

The product of its (nonzero) digits is 17496000, while the sum is 52.

The spelling of 3265506263536 in words is "three trillion, two hundred sixty-five billion, five hundred six million, two hundred sixty-three thousand, five hundred thirty-six".