2022011210 has 16 divisors (see below), whose sum is σ = 3640763592. Its totient is φ = 808550400.

The previous prime is 2022011191. The next prime is 2022011219. The reversal of 2022011210 is 121102202.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2018435329 + 3575881 = 44927^2 + 1891^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2022011191 and 2022011200.

It is not an unprimeable number, because it can be changed into a prime (2022011219) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3530 + ... + 63690.

Almost surely, 2^2022011210 is an apocalyptic number.

2022011210 is a deficient number, since it is larger than the sum of its proper divisors (1618752382).

2022011210 is a wasteful number, since it uses less digits than its factorization.

2022011210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63529.

The product of its (nonzero) digits is 16, while the sum is 11.

The square root of 2022011210 is about 44966.7789595830. The cubic root of 2022011210 is about 1264.5262610779.

Adding to 2022011210 its reverse (121102202), we get a palindrome (2143113412).

The spelling of 2022011210 in words is "two billion, twenty-two million, eleven thousand, two hundred ten".