2112274675 has 12 divisors (see below), whose sum is σ = 2993395216. Its totient is φ = 1448416800.

The previous prime is 2112274673. The next prime is 2112274679. The reversal of 2112274675 is 5764722112.

It is not a de Polignac number, because 2112274675 - 2¹ = 2112274673 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2112274673) 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 11 ways as a sum of consecutive naturals, for example, 6034896 + ... + 6035245.

Almost surely, 2^2112274675 is an apocalyptic number.

2112274675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2112274675 is a deficient number, since it is larger than the sum of its proper divisors (881120541).

2112274675 is a wasteful number, since it uses less digits than its factorization.

2112274675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12070158 (or 12070153 counting only the distinct ones).

The product of its digits is 47040, while the sum is 37.

The square root of 2112274675 is about 45959.4894989054. The cubic root of 2112274675 is about 1283.0693501360.

Adding to 2112274675 its reverse (5764722112), we get a palindrome (7876996787).

The spelling of 2112274675 in words is "two billion, one hundred twelve million, two hundred seventy-four thousand, six hundred seventy-five".