33041340132 has 12 divisors (see below), whose sum is σ = 77096460336. Its totient is φ = 11013780040.

The previous prime is 33041340121. The next prime is 33041340151. The reversal of 33041340132 is 23104314033.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1376722494 + ... + 1376722517.

It is an arithmetic number, because the mean of its divisors is an integer number (6424705028).

Almost surely, 2^33041340132 is an apocalyptic number.

It is an amenable number.

33041340132 is an abundant number, since it is smaller than the sum of its proper divisors (44055120204).

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

33041340132 is a wasteful number, since it uses less digits than its factorization.

33041340132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2753445018 (or 2753445016 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 33041340132 its reverse (23104314033), we get a palindrome (56145654165).

The spelling of 33041340132 in words is "thirty-three billion, forty-one million, three hundred forty thousand, one hundred thirty-two".