2020062220 has 24 divisors (see below), whose sum is σ = 4627779408. Its totient is φ = 734568000.

The previous prime is 2020062211. The next prime is 2020062221. The reversal of 2020062220 is 222600202.

It is a junction number, because it is equal to n+sod(n) for n = 2020062194 and 2020062203.

It is not an unprimeable number, because it can be changed into a prime (2020062221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4590831 + ... + 4591270.

It is an arithmetic number, because the mean of its divisors is an integer number (192824142).

Almost surely, 2^2020062220 is an apocalyptic number.

2020062220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2020062220 is an abundant number, since it is smaller than the sum of its proper divisors (2607717188).

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

2020062220 is a wasteful number, since it uses less digits than its factorization.

2020062220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9182121 (or 9182119 counting only the distinct ones).

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

The square root of 2020062220 is about 44945.1022915734. The cubic root of 2020062220 is about 1264.1198437282.

Adding to 2020062220 its reverse (222600202), we get a palindrome (2242662422).

The spelling of 2020062220 in words is "two billion, twenty million, sixty-two thousand, two hundred twenty".