2020110020 has 48 divisors (see below), whose sum is σ = 4526739840. Its totient is φ = 755018496.

The previous prime is 2020110013. The next prime is 2020110023. The reversal of 2020110020 is 200110202.

It is not an unprimeable number, because it can be changed into a prime (2020110023) 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, 8672 + ... + 64151.

It is an arithmetic number, because the mean of its divisors is an integer number (94307080).

Almost surely, 2^2020110020 is an apocalyptic number.

2020110020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2020110020 is an abundant number, since it is smaller than the sum of its proper divisors (2506629820).

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

2020110020 is a wasteful number, since it uses less digits than its factorization.

2020110020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72924 (or 72922 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 8.

The square root of 2020110020 is about 44945.6340482588. The cubic root of 2020110020 is about 1264.1298144528.

Adding to 2020110020 its reverse (200110202), we get a palindrome (2220220222).

The spelling of 2020110020 in words is "two billion, twenty million, one hundred ten thousand, twenty".