2010230220 has 48 divisors (see below), whose sum is σ = 5759550720. Its totient is φ = 523594176.

The previous prime is 2010230179. The next prime is 2010230227. The reversal of 2010230220 is 220320102.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a junction number, because it is equal to n+sod(n) for n = 2010230196 and 2010230205.

It is not an unprimeable number, because it can be changed into a prime (2010230227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 387000 + ... + 392159.

It is an arithmetic number, because the mean of its divisors is an integer number (119990640).

Almost surely, 2^2010230220 is an apocalyptic number.

2010230220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2010230220 is an abundant number, since it is smaller than the sum of its proper divisors (3749320500).

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

2010230220 is a wasteful number, since it uses less digits than its factorization.

2010230220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 779214 (or 779212 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 2010230220 is about 44835.5909964394. The cubic root of 2010230220 is about 1262.0656090758.

Adding to 2010230220 its reverse (220320102), we get a palindrome (2230550322).

The spelling of 2010230220 in words is "two billion, ten million, two hundred thirty thousand, two hundred twenty".