10211011112222 has 8 divisors (see below), whose sum is σ = 15510396626400. Its totient is φ = 5040878903424.

The previous prime is 10211011112209. The next prime is 10211011112257. The reversal of 10211011112222 is 22221111011201.

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

It is a self number, because there is not a number n which added to its sum of digits gives 10211011112222.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32313326147 + ... + 32313326462.

It is an arithmetic number, because the mean of its divisors is an integer number (1938799578300).

Almost surely, 2^{10211011112222} is an apocalyptic number.

10211011112222 is a deficient number, since it is larger than the sum of its proper divisors (5299385514178).

10211011112222 is an equidigital number, since it uses as much as digits as its factorization.

10211011112222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64626652690.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 10211011112222 its reverse (22221111011201), we get a palindrome (32432122123423).

The spelling of 10211011112222 in words is "ten trillion, two hundred eleven billion, eleven million, one hundred twelve thousand, two hundred twenty-two".