32233032303312 has 160 divisors (see below), whose sum is σ = 87205467242880. Its totient is φ = 10245971312640.

The previous prime is 32233032303169. The next prime is 32233032303347. The reversal of 32233032303312 is 21330323033223.

It is a self number, because there is not a number n which added to its sum of digits gives 32233032303312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 66053688 + ... + 66539880.

It is an arithmetic number, because the mean of its divisors is an integer number (545034170268).

Almost surely, 2^{32233032303312} 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 32233032303312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43602733621440).

32233032303312 is an abundant number, since it is smaller than the sum of its proper divisors (54972434939568).

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

32233032303312 is a wasteful number, since it uses less digits than its factorization.

32233032303312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486821 (or 486815 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 30.

Adding to 32233032303312 its reverse (21330323033223), we get a palindrome (53563355336535).

The spelling of 32233032303312 in words is "thirty-two trillion, two hundred thirty-three billion, thirty-two million, three hundred three thousand, three hundred twelve".