2112000100022 has 8 divisors (see below), whose sum is σ = 3212619870672. Its totient is φ = 1041126809800.

The previous prime is 2112000100013. The next prime is 2112000100087. The reversal of 2112000100022 is 2200010002112.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 2112000099976 and 2112000100012.

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, 7436619929 + ... + 7436620212.

It is an arithmetic number, because the mean of its divisors is an integer number (401577483834).

Almost surely, 2^{2112000100022} is an apocalyptic number.

2112000100022 is a deficient number, since it is larger than the sum of its proper divisors (1100619770650).

2112000100022 is a wasteful number, since it uses less digits than its factorization.

2112000100022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14873240214.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 2112000100022 its reverse (2200010002112), we get a palindrome (4312010102134).

The spelling of 2112000100022 in words is "two trillion, one hundred twelve billion, one hundred thousand, twenty-two".