5509525012 has 24 divisors (see below), whose sum is σ = 9711564800. Its totient is φ = 2734823520.

The previous prime is 5509525001. The next prime is 5509525031. The reversal of 5509525012 is 2105259055.

It is a happy number.

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, 875437 + ... + 881707.

Almost surely, 2^5509525012 is an apocalyptic number.

It is an amenable number.

5509525012 is a deficient number, since it is larger than the sum of its proper divisors (4202039788).

5509525012 is a wasteful number, since it uses less digits than its factorization.

5509525012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7831 (or 7829 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 34.

The square root of 5509525012 is about 74226.1747094649. The cubic root of 5509525012 is about 1766.1925681831.

The spelling of 5509525012 in words is "five billion, five hundred nine million, five hundred twenty-five thousand, twelve".