202133330124 has 96 divisors (see below), whose sum is σ = 531564042240. Its totient is φ = 59226931200.

The previous prime is 202133330123. The next prime is 202133330129. The reversal of 202133330124 is 421033331202.

It is a junction number, because it is equal to n+sod(n) for n = 202133330094 and 202133330103.

It is not an unprimeable number, because it can be changed into a prime (202133330123) 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 31 ways as a sum of consecutive naturals, for example, 5008972 + ... + 5049164.

It is an arithmetic number, because the mean of its divisors is an integer number (5537125440).

Almost surely, 2^202133330124 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 202133330124, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (265782021120).

202133330124 is an abundant number, since it is smaller than the sum of its proper divisors (329430712116).

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

202133330124 is a wasteful number, since it uses less digits than its factorization.

202133330124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41471 (or 41469 counting only the distinct ones).

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

Adding to 202133330124 its reverse (421033331202), we get a palindrome (623166661326).

The spelling of 202133330124 in words is "two hundred two billion, one hundred thirty-three million, three hundred thirty thousand, one hundred twenty-four".