3255485280000 has 720 divisors, whose sum is σ = 11351910425856. Its totient is φ = 827043840000.

The previous prime is 3255485279947. The next prime is 3255485280071. The reversal of 3255485280000 is 825845523.

It is a happy number.

3255485280000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 846238077 + ... + 846241923.

Almost surely, 2^{3255485280000} is an apocalyptic number.

3255485280000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3255485280000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5675955212928).

3255485280000 is an abundant number, since it is smaller than the sum of its proper divisors (8096425145856).

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

3255485280000 is an equidigital number, since it uses as much as digits as its factorization.

3255485280000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3970 (or 3941 counting only the distinct ones).

The product of its (nonzero) digits is 384000, while the sum is 42.

The spelling of 3255485280000 in words is "three trillion, two hundred fifty-five billion, four hundred eighty-five million, two hundred eighty thousand".