3222020112 has 40 divisors (see below), whose sum is σ = 8329675200. Its totient is φ = 1073216640.

The previous prime is 3222020111. The next prime is 3222020129. The reversal of 3222020112 is 2110202223.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3222020091 and 3222020100.

It is not an unprimeable number, because it can be changed into a prime (3222020111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43162 + ... + 91142.

It is an arithmetic number, because the mean of its divisors is an integer number (208241880).

Almost surely, 2^3222020112 is an apocalyptic number.

It is an amenable number.

3222020112 is an abundant number, since it is smaller than the sum of its proper divisors (5107655088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3222020112 is a wasteful number, since it uses less digits than its factorization.

3222020112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49391 (or 49385 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 3222020112 is about 56762.8409437019. The cubic root of 3222020112 is about 1476.9849918722.

Adding to 3222020112 its reverse (2110202223), we get a palindrome (5332222335).

The spelling of 3222020112 in words is "three billion, two hundred twenty-two million, twenty thousand, one hundred twelve".