4553509012 has 24 divisors (see below), whose sum is σ = 8603268296. Its totient is φ = 2096316288.

The previous prime is 4553509001. The next prime is 4553509031. The reversal of 4553509012 is 2109053554.

It can be written as a sum of positive squares in 4 ways, for example, as 498436 + 4553010576 = 706^2 + 67476^2 .

It is a super-2 number, since 2×4553509012² = 41468888644730432288, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89643 + ... + 130930.

Almost surely, 2^4553509012 is an apocalyptic number.

It is an amenable number.

4553509012 is a deficient number, since it is larger than the sum of its proper divisors (4049759284).

4553509012 is a wasteful number, since it uses less digits than its factorization.

4553509012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220987 (or 220985 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 34.

The square root of 4553509012 is about 67479.6933306606. The cubic root of 4553509012 is about 1657.4816670061.

The spelling of 4553509012 in words is "four billion, five hundred fifty-three million, five hundred nine thousand, twelve".