102110001222 has 8 divisors (see below), whose sum is σ = 204220002456. Its totient is φ = 34036667072.

The previous prime is 102110001209. The next prime is 102110001247. The reversal of 102110001222 is 222100011201.

102110001222 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

102110001222 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 102110001198 and 102110001207.

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, 8509166763 + ... + 8509166774.

It is an arithmetic number, because the mean of its divisors is an integer number (25527500307).

Almost surely, 2^102110001222 is an apocalyptic number.

102110001222 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.

102110001222 is a wasteful number, since it uses less digits than its factorization.

102110001222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17018333542.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 102110001222 its reverse (222100011201), we get a palindrome (324210012423).

The spelling of 102110001222 in words is "one hundred two billion, one hundred ten million, one thousand, two hundred twenty-two".