210211000022 has 8 divisors (see below), whose sum is σ = 315423287256. Its totient is φ = 105069904272.

The previous prime is 210210999991. The next prime is 210211000049. The reversal of 210211000022 is 220000112012.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 210210999967 and 210211000012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17790488 + ... + 17802299.

It is an arithmetic number, because the mean of its divisors is an integer number (39427910907).

Almost surely, 2^210211000022 is an apocalyptic number.

210211000022 is a deficient number, since it is larger than the sum of its proper divisors (105212287234).

210211000022 is a wasteful number, since it uses less digits than its factorization.

210211000022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35595742.

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

Adding to 210211000022 its reverse (220000112012), we get a palindrome (430211112034).

The spelling of 210211000022 in words is "two hundred ten billion, two hundred eleven million, twenty-two", and thus it is an aban number.