202330522130 has 32 divisors (see below), whose sum is σ = 408041513280. Its totient is φ = 71586227520.

The previous prime is 202330522111. The next prime is 202330522139. The reversal of 202330522130 is 31225033202.

202330522130 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 202330522096 and 202330522105.

It is not an unprimeable number, because it can be changed into a prime (202330522139) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 24852260 + ... + 24860399.

It is an arithmetic number, because the mean of its divisors is an integer number (12751297290).

Almost surely, 2^202330522130 is an apocalyptic number.

202330522130 is an abundant number, since it is smaller than the sum of its proper divisors (205710991150).

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

202330522130 is a wasteful number, since it uses less digits than its factorization.

202330522130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49712714.

The product of its (nonzero) digits is 2160, while the sum is 23.

Adding to 202330522130 its reverse (31225033202), we get a palindrome (233555555332).

The spelling of 202330522130 in words is "two hundred two billion, three hundred thirty million, five hundred twenty-two thousand, one hundred thirty".