33132314500 has 48 divisors (see below), whose sum is σ = 72510092928. Its totient is φ = 13225615200.

The previous prime is 33132314497. The next prime is 33132314539. The reversal of 33132314500 is 541323133.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 175467 + ... + 311533.

It is an arithmetic number, because the mean of its divisors is an integer number (1510626936).

Almost surely, 2^33132314500 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 33132314500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (36255046464).

33132314500 is an abundant number, since it is smaller than the sum of its proper divisors (39377778428).

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

33132314500 is a wasteful number, since it uses less digits than its factorization.

33132314500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136573 (or 136561 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 25.

Adding to 33132314500 its reverse (541323133), we get a palindrome (33673637633).

The spelling of 33132314500 in words is "thirty-three billion, one hundred thirty-two million, three hundred fourteen thousand, five hundred".