2020210030 has 16 divisors (see below), whose sum is σ = 3686192784. Its totient is φ = 797014080.

The previous prime is 2020210019. The next prime is 2020210043. The reversal of 2020210030 is 300120202.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is a junction number, because it is equal to n+sod(n) for n = 2020209989 and 2020210016.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 1382976 + ... + 1384435.

It is an arithmetic number, because the mean of its divisors is an integer number (230387049).

Almost surely, 2^2020210030 is an apocalyptic number.

2020210030 is a deficient number, since it is larger than the sum of its proper divisors (1665982754).

2020210030 is a wasteful number, since it uses less digits than its factorization.

2020210030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2767491.

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 2020210030 is about 44946.7466008386. The cubic root of 2020210030 is about 1264.1506752863.

Adding to 2020210030 its reverse (300120202), we get a palindrome (2320330232).

The spelling of 2020210030 in words is "two billion, twenty million, two hundred ten thousand, thirty".