20002111100130 has 32 divisors (see below), whose sum is σ = 49660413768000. Its totient is φ = 5149968834752.

The previous prime is 20002111100117. The next prime is 20002111100201. The reversal of 20002111100130 is 3100111120002.

It is an unprimeable number.

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, 11495465280 + ... + 11495467019.

It is an arithmetic number, because the mean of its divisors is an integer number (1551887930250).

Almost surely, 2^{20002111100130} is an apocalyptic number.

20002111100130 is an abundant number, since it is smaller than the sum of its proper divisors (29658302667870).

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

20002111100130 is a wasteful number, since it uses less digits than its factorization.

20002111100130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22990932338.

The product of its (nonzero) digits is 12, while the sum is 12.

Adding to 20002111100130 its reverse (3100111120002), we get a palindrome (23102222220132).

The spelling of 20002111100130 in words is "twenty trillion, two billion, one hundred eleven million, one hundred thousand, one hundred thirty".