5501050550 has 12 divisors (see below), whose sum is σ = 10231954116. Its totient is φ = 2200420200.

The previous prime is 5501050549. The next prime is 5501050559. The reversal of 5501050550 is 550501055.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5501050559) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 55010456 + ... + 55010555.

It is an arithmetic number, because the mean of its divisors is an integer number (852662843).

Almost surely, 2^5501050550 is an apocalyptic number.

5501050550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5501050550 is a deficient number, since it is larger than the sum of its proper divisors (4730903566).

5501050550 is a wasteful number, since it uses less digits than its factorization.

5501050550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110021023 (or 110021018 counting only the distinct ones).

The product of its (nonzero) digits is 3125, while the sum is 26.

The square root of 5501050550 is about 74169.0673394239. The cubic root of 5501050550 is about 1765.2865486124.

The spelling of 5501050550 in words is "five billion, five hundred one million, fifty thousand, five hundred fifty".