33112204130 has 32 divisors (see below), whose sum is σ = 60233307264. Its totient is φ = 13104809856.

The previous prime is 33112204129. The next prime is 33112204133. The reversal of 33112204130 is 3140221133.

It is not an unprimeable number, because it can be changed into a prime (33112204133) 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 15 ways as a sum of consecutive naturals, for example, 1215317 + ... + 1242263.

It is an arithmetic number, because the mean of its divisors is an integer number (1882290852).

Almost surely, 2^33112204130 is an apocalyptic number.

33112204130 is a deficient number, since it is larger than the sum of its proper divisors (27121103134).

33112204130 is a wasteful number, since it uses less digits than its factorization.

33112204130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28250.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 33112204130 its reverse (3140221133), we get a palindrome (36252425263).

The spelling of 33112204130 in words is "thirty-three billion, one hundred twelve million, two hundred four thousand, one hundred thirty".