3231135425232 has 480 divisors, whose sum is σ = 11162710362240. Its totient is φ = 886749327360.

The previous prime is 3231135425159. The next prime is 3231135425251. The reversal of 3231135425232 is 2325245311323.

3231135425232 is a `hidden beast` number, since 3 + 2 + 31 + 1 + 3 + 542 + 52 + 32 = 666.

3231135425232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3231135425232² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 42525708 + ... + 42601620.

It is an arithmetic number, because the mean of its divisors is an integer number (23255646588).

Almost surely, 2^{3231135425232} 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 3231135425232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5581355181120).

3231135425232 is an abundant number, since it is smaller than the sum of its proper divisors (7931574937008).

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

3231135425232 is a wasteful number, since it uses less digits than its factorization.

3231135425232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76020 (or 75995 counting only the distinct ones).

The product of its digits is 129600, while the sum is 36.

The spelling of 3231135425232 in words is "three trillion, two hundred thirty-one billion, one hundred thirty-five million, four hundred twenty-five thousand, two hundred thirty-two".