3263500000000 has 360 divisors, whose sum is σ = 8353651488336. Its totient is φ = 1272000000000.

The previous prime is 3263499999847. The next prime is 3263500000001. The reversal of 3263500000000 is 53623.

3263500000000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3263500000001) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 30499999947 + ... + 30500000053.

Almost surely, 2^{3263500000000} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3263500000000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4176825744168).

3263500000000 is an abundant number, since it is smaller than the sum of its proper divisors (5090151488336).

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

3263500000000 is an frugal number, since it uses more digits than its factorization.

3263500000000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229 (or 175 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 19.

Adding to 3263500000000 its reverse (53623), we get a palindrome (3263500053623).

The spelling of 3263500000000 in words is "three trillion, two hundred sixty-three billion, five hundred million", and thus it is an aban number.