32252118045280 has 288 divisors, whose sum is σ = 93347407238400. Its totient is φ = 10470639578112.

The previous prime is 32252118045263. The next prime is 32252118045283. The reversal of 32252118045280 is 8254081125223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32252118045283) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 303676347 + ... + 303782533.

It is an arithmetic number, because the mean of its divisors is an integer number (324122941800).

Almost surely, 2^{32252118045280} 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 32252118045280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46673703619200).

32252118045280 is an abundant number, since it is smaller than the sum of its proper divisors (61095289193120).

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

32252118045280 is a wasteful number, since it uses less digits than its factorization.

32252118045280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108274 (or 108259 counting only the distinct ones).

The product of its (nonzero) digits is 307200, while the sum is 43.

The spelling of 32252118045280 in words is "thirty-two trillion, two hundred fifty-two billion, one hundred eighteen million, forty-five thousand, two hundred eighty".