20022211000210 has 8 divisors (see below), whose sum is σ = 36039979800396. Its totient is φ = 8008884400080.

The previous prime is 20022211000199. The next prime is 20022211000223. The reversal of 20022211000210 is 1200011222002.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 19345456332409 + 676754667801 = 4398347^2 + 822651^2 .

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

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, 1001110550001 + ... + 1001110550020.

Almost surely, 2^{20022211000210} is an apocalyptic number.

20022211000210 is a deficient number, since it is larger than the sum of its proper divisors (16017768800186).

20022211000210 is a wasteful number, since it uses less digits than its factorization.

20022211000210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2002221100028.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 20022211000210 its reverse (1200011222002), we get a palindrome (21222222222212).

The spelling of 20022211000210 in words is "twenty trillion, twenty-two billion, two hundred eleven million, two hundred ten", and thus it is an aban number.