2000004143020 has 48 divisors (see below), whose sum is σ = 4523195809440. Its totient is φ = 738445188096.

The previous prime is 2000004143017. The next prime is 2000004143021. The reversal of 2000004143020 is 203414000002.

It is a super-2 number, since 2×2000004143020² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2000004142985 and 2000004143003.

It is not an unprimeable number, because it can be changed into a prime (2000004143021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16010724 + ... + 16135156.

It is an arithmetic number, because the mean of its divisors is an integer number (94233246030).

Almost surely, 2^{2000004143020} is an apocalyptic number.

2000004143020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2000004143020 is an abundant number, since it is smaller than the sum of its proper divisors (2523191666420).

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

2000004143020 is a wasteful number, since it uses less digits than its factorization.

2000004143020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186274 (or 186272 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 2000004143020 its reverse (203414000002), we get a palindrome (2203418143022).

The spelling of 2000004143020 in words is "two trillion, four million, one hundred forty-three thousand, twenty".