32452340031488 has 112 divisors (see below), whose sum is σ = 69909383468736. Its totient is φ = 14974509711360.

The previous prime is 32452340031487. The next prime is 32452340031511. The reversal of 32452340031488 is 88413004325423.

It is not an unprimeable number, because it can be changed into a prime (32452340031487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 488037923 + ... + 488104413.

It is an arithmetic number, because the mean of its divisors is an integer number (624190923828).

Almost surely, 2^{32452340031488} 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 32452340031488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34954691734368).

32452340031488 is an abundant number, since it is smaller than the sum of its proper divisors (37457043437248).

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

32452340031488 is an equidigital number, since it uses as much as digits as its factorization.

32452340031488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71113 (or 71089 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 47.

The spelling of 32452340031488 in words is "thirty-two trillion, four hundred fifty-two billion, three hundred forty million, thirty-one thousand, four hundred eighty-eight".