20182020020000 has 120 divisors (see below), whose sum is σ = 52263997354800. Its totient is φ = 7647923232000.

The previous prime is 20182020019921. The next prime is 20182020020011. The reversal of 20182020020000 is 2002028102.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 26175290 + ... + 26935289.

It is an arithmetic number, because the mean of its divisors is an integer number (435533311290).

Almost surely, 2^{20182020020000} is an apocalyptic number.

20182020020000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20182020020000 is an abundant number, since it is smaller than the sum of its proper divisors (32081977334800).

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

20182020020000 is an equidigital number, since it uses as much as digits as its factorization.

20182020020000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53110628 (or 53110605 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 20182020020000 its reverse (2002028102), we get a palindrome (20184022048102).

The spelling of 20182020020000 in words is "twenty trillion, one hundred eighty-two billion, twenty million, twenty thousand".