4466112345 has 24 divisors (see below), whose sum is σ = 7742896200. Its totient is φ = 2381423616.

The previous prime is 4466112341. The next prime is 4466112373. The reversal of 4466112345 is 5432116644.

4466112345 is a `hidden beast` number, since 4 + 4 + 6 + 611 + 2 + 34 + 5 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 1523809296 + 2942303049 = 39036^2 + 54243^2 .

It is not a de Polignac number, because 4466112345 - 2² = 4466112341 is a prime.

It is a super-2 number, since 2×4466112345² = 39892318956322798050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4466112341) 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 23 ways as a sum of consecutive naturals, for example, 318441 + ... + 332169.

It is an arithmetic number, because the mean of its divisors is an integer number (322620675).

Almost surely, 2^4466112345 is an apocalyptic number.

4466112345 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4466112345 is a deficient number, since it is larger than the sum of its proper divisors (3276783855).

4466112345 is a wasteful number, since it uses less digits than its factorization.

4466112345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20969 (or 20966 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 4466112345 is about 66828.9783327562. The cubic root of 4466112345 is about 1646.8089344527.

Adding to 4466112345 its reverse (5432116644), we get a palindrome (9898228989).

The spelling of 4466112345 in words is "four billion, four hundred sixty-six million, one hundred twelve thousand, three hundred forty-five".