22010020101112 has 64 divisors (see below), whose sum is σ = 42406370899200. Its totient is φ = 10703829696000.

The previous prime is 22010020101109. The next prime is 22010020101133. The reversal of 22010020101112 is 21110102001022.

It is a junction number, because it is equal to n+sod(n) for n = 22010020101092 and 22010020101101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 415892589 + ... + 415945507.

It is an arithmetic number, because the mean of its divisors is an integer number (662599545300).

Almost surely, 2^{22010020101112} is an apocalyptic number.

It is an amenable number.

22010020101112 is a deficient number, since it is larger than the sum of its proper divisors (20396350798088).

22010020101112 is a wasteful number, since it uses less digits than its factorization.

22010020101112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58036 (or 58032 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 22010020101112 its reverse (21110102001022), we get a palindrome (43120122102134).

The spelling of 22010020101112 in words is "twenty-two trillion, ten billion, twenty million, one hundred one thousand, one hundred twelve".