2020210988 has 24 divisors (see below), whose sum is σ = 3570571200. Its totient is φ = 1000088208.

The previous prime is 2020210961. The next prime is 2020211009. The reversal of 2020210988 is 8890120202.

It is a super-2 number, since 2×2020210988² = 8162504872071872288, which contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 205931 + ... + 215517.

It is an arithmetic number, because the mean of its divisors is an integer number (148773800).

Almost surely, 2^2020210988 is an apocalyptic number.

It is an amenable number.

2020210988 is a deficient number, since it is larger than the sum of its proper divisors (1550360212).

2020210988 is a wasteful number, since it uses less digits than its factorization.

2020210988 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10109 (or 10107 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 32.

The square root of 2020210988 is about 44946.7572578935. The cubic root of 2020210988 is about 1264.1508751098.

The spelling of 2020210988 in words is "two billion, twenty million, two hundred ten thousand, nine hundred eighty-eight".