20202230303130 has 64 divisors (see below), whose sum is σ = 49535533237248. Its totient is φ = 5271489884160.

The previous prime is 20202230303117. The next prime is 20202230303153. The reversal of 20202230303130 is 3130303220202.

It is a junction number, because it is equal to n+sod(n) for n = 20202230303097 and 20202230303106.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28246474 + ... + 28952853.

It is an arithmetic number, because the mean of its divisors is an integer number (773992706832).

Almost surely, 2^{20202230303130} is an apocalyptic number.

20202230303130 is an abundant number, since it is smaller than the sum of its proper divisors (29333302934118).

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

20202230303130 is a wasteful number, since it uses less digits than its factorization.

20202230303130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57199591.

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 20202230303130 its reverse (3130303220202), we get a palindrome (23332533523332).

The spelling of 20202230303130 in words is "twenty trillion, two hundred two billion, two hundred thirty million, three hundred three thousand, one hundred thirty".