3255263500000 has 336 divisors, whose sum is σ = 8353693071360. Its totient is φ = 1247256000000.

The previous prime is 3255263499947. The next prime is 3255263500007. The reversal of 3255263500000 is 53625523.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3255263500007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 1596498981 + ... + 1596501019.

It is an arithmetic number, because the mean of its divisors is an integer number (24862181760).

Almost surely, 2^{3255263500000} 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 3255263500000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4176846535680).

3255263500000 is an abundant number, since it is smaller than the sum of its proper divisors (5098429571360).

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

3255263500000 is an equidigital number, since it uses as much as digits as its factorization.

3255263500000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2213 (or 2180 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 31.

The spelling of 3255263500000 in words is "three trillion, two hundred fifty-five billion, two hundred sixty-three million, five hundred thousand".