3231353500000 has 168 divisors, whose sum is σ = 8146061510328. Its totient is φ = 1261008000000.

The previous prime is 3231353499989. The next prime is 3231353500043. The reversal of 3231353500000 is 53531323.

It is a happy number.

3231353500000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 27 ways as a sum of consecutive naturals, for example, 20421187 + ... + 20578813.

It is an arithmetic number, because the mean of its divisors is an integer number (48488461371).

Almost surely, 2^{3231353500000} 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 3231353500000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4073030755164).

3231353500000 is an abundant number, since it is smaller than the sum of its proper divisors (4914708010328).

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

3231353500000 is an frugal number, since it uses more digits than its factorization.

3231353500000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157708 (or 157675 counting only the distinct ones).

The product of its (nonzero) digits is 4050, while the sum is 25.

The spelling of 3231353500000 in words is "three trillion, two hundred thirty-one billion, three hundred fifty-three million, five hundred thousand".