20302122201130 has 64 divisors (see below), whose sum is σ = 45669864683520. Its totient is φ = 6312831624000.

The previous prime is 20302122201083. The next prime is 20302122201167. The reversal of 20302122201130 is 3110222120302.

It is a junction number, because it is equal to n+sod(n) for n = 20302122201098 and 20302122201107.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 31140846 + ... + 31786105.

It is an arithmetic number, because the mean of its divisors is an integer number (713591635680).

Almost surely, 2^{20302122201130} is an apocalyptic number.

20302122201130 is an abundant number, since it is smaller than the sum of its proper divisors (25367742482390).

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

20302122201130 is a wasteful number, since it uses less digits than its factorization.

20302122201130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62927395.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 20302122201130 its reverse (3110222120302), we get a palindrome (23412344321432).

The spelling of 20302122201130 in words is "twenty trillion, three hundred two billion, one hundred twenty-two million, two hundred one thousand, one hundred thirty".