2002022210 has 64 divisors (see below), whose sum is σ = 3906040320. Its totient is φ = 736312320.

The previous prime is 2002022207. The next prime is 2002022263. The reversal of 2002022210 is 122202002.

2002022210 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2002022191 and 2002022200.

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 31 ways as a sum of consecutive naturals, for example, 1814519 + ... + 1815621.

It is an arithmetic number, because the mean of its divisors is an integer number (61031880).

Almost surely, 2^2002022210 is an apocalyptic number.

2002022210 is a deficient number, since it is larger than the sum of its proper divisors (1904018110).

2002022210 is a wasteful number, since it uses less digits than its factorization.

2002022210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1403.

The product of its (nonzero) digits is 32, while the sum is 11.

The square root of 2002022210 is about 44743.9628329901. The cubic root of 2002022210 is about 1260.3455443486.

Adding to 2002022210 its reverse (122202002), we get a palindrome (2124224212).

The spelling of 2002022210 in words is "two billion, two million, twenty-two thousand, two hundred ten".