200020222011020 has 24 divisors (see below), whose sum is σ = 421639585877664. Its totient is φ = 79703875536896.

The previous prime is 200020222011013. The next prime is 200020222011037. The reversal of 200020222011020 is 20110222020002.

It is a junction number, because it is equal to n+sod(n) for n = 200020222010986 and 200020222011004.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19013323829 + ... + 19013334348.

It is an arithmetic number, because the mean of its divisors is an integer number (17568316078236).

Almost surely, 2^{200020222011020} is an apocalyptic number.

200020222011020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

200020222011020 is an abundant number, since it is smaller than the sum of its proper divisors (221619363866644).

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

200020222011020 is a wasteful number, since it uses less digits than its factorization.

200020222011020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38026658449 (or 38026658447 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 200020222011020 its reverse (20110222020002), we get a palindrome (220130444031022).

The spelling of 200020222011020 in words is "two hundred trillion, twenty billion, two hundred twenty-two million, eleven thousand, twenty".