2112204034 has 32 divisors (see below), whose sum is σ = 3435955200. Its totient is φ = 970939200.

The previous prime is 2112203999. The next prime is 2112204037. The reversal of 2112204034 is 4304022112.

It is a super-2 number, since 2×2112204034² = 8922811762491746312, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2112204037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 207504 + ... + 217444.

It is an arithmetic number, because the mean of its divisors is an integer number (107373600).

Almost surely, 2^2112204034 is an apocalyptic number.

2112204034 is a deficient number, since it is larger than the sum of its proper divisors (1323751166).

2112204034 is a wasteful number, since it uses less digits than its factorization.

2112204034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10146.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 2112204034 is about 45958.7209787218. The cubic root of 2112204034 is about 1283.0550467070.

Adding to 2112204034 its reverse (4304022112), we get a palindrome (6416226146).

The spelling of 2112204034 in words is "two billion, one hundred twelve million, two hundred four thousand, thirty-four".