20330030303130 has 32 divisors (see below), whose sum is σ = 48792211095168. Its totient is φ = 5421326040000.

The previous prime is 20330030303111. The next prime is 20330030303137. The reversal of 20330030303130 is 3130303003302.

It is a junction number, because it is equal to n+sod(n) for n = 20330030303097 and 20330030303106.

It is not an unprimeable number, because it can be changed into a prime (20330030303137) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 13229880 + ... + 14686380.

It is an arithmetic number, because the mean of its divisors is an integer number (1524756596724).

Almost surely, 2^{20330030303130} is an apocalyptic number.

20330030303130 is an abundant number, since it is smaller than the sum of its proper divisors (28462180792038).

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

20330030303130 is a wasteful number, since it uses less digits than its factorization.

20330030303130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1921782.

The product of its (nonzero) digits is 1458, while the sum is 21.

Adding to 20330030303130 its reverse (3130303003302), we get a palindrome (23460333306432).

The spelling of 20330030303130 in words is "twenty trillion, three hundred thirty billion, thirty million, three hundred three thousand, one hundred thirty".