22010020201112 has 16 divisors (see below), whose sum is σ = 43440829344600. Its totient is φ = 10425799042560.

The previous prime is 22010020201061. The next prime is 22010020201121. The reversal of 22010020201112 is 21110202001022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72401382089 + ... + 72401382392.

Almost surely, 2^{22010020201112} is an apocalyptic number.

It is an amenable number.

22010020201112 is a deficient number, since it is larger than the sum of its proper divisors (21430809143488).

22010020201112 is a wasteful number, since it uses less digits than its factorization.

22010020201112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144802764506 (or 144802764502 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 22010020201112 its reverse (21110202001022), we get a palindrome (43120222202134).

The spelling of 22010020201112 in words is "twenty-two trillion, ten billion, twenty million, two hundred one thousand, one hundred twelve".