33033130130 has 128 divisors (see below), whose sum is σ = 80171030016. Its totient is φ = 9463910400.

The previous prime is 33033130129. The next prime is 33033130139. The reversal of 33033130130 is 3103133033.

It is not an unprimeable number, because it can be changed into a prime (33033130139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 2405564 + ... + 2419256.

It is an arithmetic number, because the mean of its divisors is an integer number (626336172).

Almost surely, 2^33033130130 is an apocalyptic number.

33033130130 is an abundant number, since it is smaller than the sum of its proper divisors (47137899886).

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

33033130130 is a wasteful number, since it uses less digits than its factorization.

33033130130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13972.

The product of its (nonzero) digits is 729, while the sum is 20.

Adding to 33033130130 its reverse (3103133033), we get a palindrome (36136263163).

The spelling of 33033130130 in words is "thirty-three billion, thirty-three million, one hundred thirty thousand, one hundred thirty".