1000022102212 has 12 divisors (see below), whose sum is σ = 2000044204480. Its totient is φ = 428580900936.

The previous prime is 1000022102119. The next prime is 1000022102227. The reversal of 1000022102212 is 2122012200001.

It is a happy number.

1000022102212 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

1000022102212 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 1000022102192 and 1000022102201.

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, 17857537512 + ... + 17857537567.

Almost surely, 2^{1000022102212} is an apocalyptic number.

It is an amenable number.

1000022102212 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.

1000022102212 is a wasteful number, since it uses less digits than its factorization.

1000022102212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35715075090 (or 35715075088 counting only the distinct ones).

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

Adding to 1000022102212 its reverse (2122012200001), we get a palindrome (3122034302213).

The spelling of 1000022102212 in words is "one trillion, twenty-two million, one hundred two thousand, two hundred twelve".