2020332210 has 64 divisors (see below), whose sum is σ = 5343262848. Its totient is φ = 485743104.

The previous prime is 2020332179. The next prime is 2020332211. The reversal of 2020332210 is 122330202.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2020332210.

It is not an unprimeable number, because it can be changed into a prime (2020332211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43467 + ... + 77006.

It is an arithmetic number, because the mean of its divisors is an integer number (83488482).

Almost surely, 2^2020332210 is an apocalyptic number.

2020332210 is an abundant number, since it is smaller than the sum of its proper divisors (3322930638).

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

2020332210 is a wasteful number, since it uses less digits than its factorization.

2020332210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120539.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2020332210 is about 44948.1057442914. The cubic root of 2020332210 is about 1264.1761595699.

Adding to 2020332210 its reverse (122330202), we get a palindrome (2142662412).

The spelling of 2020332210 in words is "two billion, twenty million, three hundred thirty-two thousand, two hundred ten".