2202001112 has 16 divisors (see below), whose sum is σ = 4151565600. Its totient is φ = 1094916960.

The previous prime is 2202001111. The next prime is 2202001133. The reversal of 2202001112 is 2111002022.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2202001093 and 2202001102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202001111) by changing a digit.

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, 758912 + ... + 761807.

It is an arithmetic number, because the mean of its divisors is an integer number (259472850).

Almost surely, 2^2202001112 is an apocalyptic number.

It is an amenable number.

2202001112 is a deficient number, since it is larger than the sum of its proper divisors (1949564488).

2202001112 is a wasteful number, since it uses less digits than its factorization.

2202001112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1520906 (or 1520902 counting only the distinct ones).

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

The square root of 2202001112 is about 46925.4846751741. The cubic root of 2202001112 is about 1300.9856650993.

Adding to 2202001112 its reverse (2111002022), we get a palindrome (4313003134).

The spelling of 2202001112 in words is "two billion, two hundred two million, one thousand, one hundred twelve".