33132033132 has 96 divisors (see below), whose sum is σ = 85519058688. Its totient is φ = 9900000000.

The previous prime is 33132033089. The next prime is 33132033197. The reversal of 33132033132 is 23133023133.

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, 3341382 + ... + 3351282.

It is an arithmetic number, because the mean of its divisors is an integer number (890823528).

Almost surely, 2^33132033132 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 33132033132, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42759529344).

33132033132 is an abundant number, since it is smaller than the sum of its proper divisors (52387025556).

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

33132033132 is a wasteful number, since it uses less digits than its factorization.

33132033132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10271 (or 10269 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 33132033132 its reverse (23133023133), we get a palindrome (56265056265).

Subtracting from 33132033132 its reverse (23133023133), we obtain a palindrome (9999009999).

The spelling of 33132033132 in words is "thirty-three billion, one hundred thirty-two million, thirty-three thousand, one hundred thirty-two".