202133102320 has 20 divisors (see below), whose sum is σ = 469959463080. Its totient is φ = 80853240896.

The previous prime is 202133102293. The next prime is 202133102341. The reversal of 202133102320 is 23201331202.

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1263331810 + ... + 1263331969.

It is an arithmetic number, because the mean of its divisors is an integer number (23497973154).

Almost surely, 2^202133102320 is an apocalyptic number.

202133102320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

202133102320 is an abundant number, since it is smaller than the sum of its proper divisors (267826360760).

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

202133102320 is a wasteful number, since it uses less digits than its factorization.

202133102320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2526663792 (or 2526663786 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 202133102320 its reverse (23201331202), we get a palindrome (225334433522).

The spelling of 202133102320 in words is "two hundred two billion, one hundred thirty-three million, one hundred two thousand, three hundred twenty".