211022200010 has 8 divisors (see below), whose sum is σ = 379839960036. Its totient is φ = 84408880000.

The previous prime is 211022200009. The next prime is 211022200043. The reversal of 211022200010 is 10002220112.

It is a happy number.

211022200010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 190227694801 + 20794505209 = 436151^2 + 144203^2 .

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 = 211022199964 and 211022200000.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10551109991 + ... + 10551110010.

Almost surely, 2^211022200010 is an apocalyptic number.

211022200010 is a deficient number, since it is larger than the sum of its proper divisors (168817760026).

211022200010 is a wasteful number, since it uses less digits than its factorization.

211022200010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21102220008.

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

Adding to 211022200010 its reverse (10002220112), we get a palindrome (221024420122).

The spelling of 211022200010 in words is "two hundred eleven billion, twenty-two million, two hundred thousand, ten".