2112033194 has 4 divisors (see below), whose sum is σ = 3168049794. Its totient is φ = 1056016596.

The previous prime is 2112033169. The next prime is 2112033211. The reversal of 2112033194 is 4913302112.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2013765625 + 98267569 = 44875^2 + 9913^2 .

It is a super-3 number, since 3×2112033194³ (a number of 29 digits) contains 333 as substring.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 528008297 + ... + 528008300.

Almost surely, 2^2112033194 is an apocalyptic number.

2112033194 is a deficient number, since it is larger than the sum of its proper divisors (1056016600).

2112033194 is a wasteful number, since it uses less digits than its factorization.

2112033194 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1056016599.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 2112033194 is about 45956.8623167422. The cubic root of 2112033194 is about 1283.0204536105.

The spelling of 2112033194 in words is "two billion, one hundred twelve million, thirty-three thousand, one hundred ninety-four".