32153033352 has 128 divisors (see below), whose sum is σ = 91808640000. Its totient is φ = 9293840640.

The previous prime is 32153033329. The next prime is 32153033359. The reversal of 32153033352 is 25333035123.

It is not an unprimeable number, because it can be changed into a prime (32153033359) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 610149 + ... + 660747.

It is an arithmetic number, because the mean of its divisors is an integer number (717255000).

Almost surely, 2^32153033352 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 32153033352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45904320000).

32153033352 is an abundant number, since it is smaller than the sum of its proper divisors (59655606648).

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

32153033352 is a wasteful number, since it uses less digits than its factorization.

32153033352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50731 (or 50727 counting only the distinct ones).

The product of its (nonzero) digits is 24300, while the sum is 30.

Adding to 32153033352 its reverse (25333035123), we get a palindrome (57486068475).

The spelling of 32153033352 in words is "thirty-two billion, one hundred fifty-three million, thirty-three thousand, three hundred fifty-two".