33130130000 has 100 divisors (see below), whose sum is σ = 87503589888. Its totient is φ = 12047280000.

The previous prime is 33130129999. The next prime is 33130130017. The reversal of 33130130000 is 3103133.

It is a tau number, because it is divible by the number of its divisors (100).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 40592 + ... + 260591.

Almost surely, 2^33130130000 is an apocalyptic number.

It is an amenable number.

33130130000 is an abundant number, since it is smaller than the sum of its proper divisors (54373459888).

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

33130130000 is a wasteful number, since it uses less digits than its factorization.

33130130000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301222 (or 301201 counting only the distinct ones).

The product of its (nonzero) digits is 81, while the sum is 14.

Adding to 33130130000 its reverse (3103133), we get a palindrome (33133233133).

The spelling of 33130130000 in words is "thirty-three billion, one hundred thirty million, one hundred thirty thousand".