4551200612 has 12 divisors (see below), whose sum is σ = 9102401280. Its totient is φ = 1950514536.

The previous prime is 4551200573. The next prime is 4551200617. The reversal of 4551200612 is 2160021554.

4551200612 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (4551200617) 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 3 ways as a sum of consecutive naturals, for example, 81271412 + ... + 81271467.

It is an arithmetic number, because the mean of its divisors is an integer number (758533440).

Almost surely, 2^4551200612 is an apocalyptic number.

It is an amenable number.

4551200612 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4551200612 is a wasteful number, since it uses less digits than its factorization.

4551200612 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162542890 (or 162542888 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 26.

The square root of 4551200612 is about 67462.5867574021. The cubic root of 4551200612 is about 1657.2015330549.

The spelling of 4551200612 in words is "four billion, five hundred fifty-one million, two hundred thousand, six hundred twelve".