2100102000222 has 8 divisors (see below), whose sum is σ = 4200204000456. Its totient is φ = 700034000072.

The previous prime is 2100102000187. The next prime is 2100102000239. The reversal of 2100102000222 is 2220002010012.

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

2100102000222 is an admirable number.

It is a super-2 number, since 2×2100102000222² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2100102000198 and 2100102000207.

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, 175008500013 + ... + 175008500024.

It is an arithmetic number, because the mean of its divisors is an integer number (525025500057).

Almost surely, 2^{2100102000222} is an apocalyptic number.

2100102000222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2100102000222 is a wasteful number, since it uses less digits than its factorization.

2100102000222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350017000042.

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 2100102000222 its reverse (2220002010012), we get a palindrome (4320104010234).

The spelling of 2100102000222 in words is "two trillion, one hundred billion, one hundred two million, two hundred twenty-two", and thus it is an aban number.