33055340514 has 144 divisors (see below), whose sum is σ = 80803705248. Its totient is φ = 8987725824.

The previous prime is 33055340501. The next prime is 33055340581. The reversal of 33055340514 is 41504355033.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 39969769 + ... + 39970595.

It is an arithmetic number, because the mean of its divisors is an integer number (561136842).

Almost surely, 2^33055340514 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 33055340514, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40401852624).

33055340514 is an abundant number, since it is smaller than the sum of its proper divisors (47748364734).

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

33055340514 is a wasteful number, since it uses less digits than its factorization.

33055340514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1149 (or 1119 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 33.

Adding to 33055340514 its reverse (41504355033), we get a palindrome (74559695547).

The spelling of 33055340514 in words is "thirty-three billion, fifty-five million, three hundred forty thousand, five hundred fourteen".