5553430650 has 72 divisors (see below), whose sum is σ = 15267252000. Its totient is φ = 1446469920.

The previous prime is 5553430601. The next prime is 5553430669. The reversal of 5553430650 is 560343555.

5553430650 is a `hidden beast` number, since 5 + 553 + 43 + 0 + 65 + 0 = 666.

It is a Curzon 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 35 ways as a sum of consecutive naturals, for example, 124150 + ... + 162849.

Almost surely, 2^5553430650 is an apocalyptic number.

5553430650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5553430650 is an abundant number, since it is smaller than the sum of its proper divisors (9713821350).

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

5553430650 is a wasteful number, since it uses less digits than its factorization.

5553430650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287060 (or 287052 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 36.

The square root of 5553430650 is about 74521.3435869215. The cubic root of 5553430650 is about 1770.8717815997.

The spelling of 5553430650 in words is "five billion, five hundred fifty-three million, four hundred thirty thousand, six hundred fifty".