2112033147 has 8 divisors (see below), whose sum is σ = 3218336256. Its totient is φ = 1206876072.

The previous prime is 2112033139. The next prime is 2112033151. The reversal of 2112033147 is 7413302112.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2112033147 - 2³ = 2112033139 is a prime.

It is a super-3 number, since 3×2112033147³ (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2112033127) 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 7 ways as a sum of consecutive naturals, for example, 50286483 + ... + 50286524.

It is an arithmetic number, because the mean of its divisors is an integer number (402292032).

Almost surely, 2^2112033147 is an apocalyptic number.

2112033147 is a deficient number, since it is larger than the sum of its proper divisors (1106303109).

2112033147 is a wasteful number, since it uses less digits than its factorization.

2112033147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100573017.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 2112033147 is about 45956.8618053931. The cubic root of 2112033147 is about 1283.0204440933.

Adding to 2112033147 its reverse (7413302112), we get a palindrome (9525335259).

The spelling of 2112033147 in words is "two billion, one hundred twelve million, thirty-three thousand, one hundred forty-seven".