210020010022 has 16 divisors (see below), whose sum is σ = 332463034800. Its totient is φ = 99227414880.

The previous prime is 210020009989. The next prime is 210020010037. The reversal of 210020010022 is 220010020012.

It is a junction number, because it is equal to n+sod(n) for n = 210020009990 and 210020010008.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7089129 + ... + 7118692.

It is an arithmetic number, because the mean of its divisors is an integer number (20778939675).

Almost surely, 2^210020010022 is an apocalyptic number.

210020010022 is a deficient number, since it is larger than the sum of its proper divisors (122443024778).

210020010022 is a wasteful number, since it uses less digits than its factorization.

210020010022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14208231.

The product of its (nonzero) digits is 16, while the sum is 10.

Adding to 210020010022 its reverse (220010020012), we get a palindrome (430030030034).

The spelling of 210020010022 in words is "two hundred ten billion, twenty million, ten thousand, twenty-two".