5550077803 has 4 divisors (see below), whose sum is σ = 5550227200. Its totient is φ = 5549928408.

The previous prime is 5550077801. The next prime is 5550077851. The reversal of 5550077803 is 3087700555.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3087700555 = 5 ⋅617540111.

It is a cyclic number.

It is not a de Polignac number, because 5550077803 - 2¹ = 5550077801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5550077801) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29173 + ... + 109321.

It is an arithmetic number, because the mean of its divisors is an integer number (1387556800).

Almost surely, 2^5550077803 is an apocalyptic number.

5550077803 is a deficient number, since it is larger than the sum of its proper divisors (149397).

5550077803 is an equidigital number, since it uses as much as digits as its factorization.

5550077803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149396.

The product of its (nonzero) digits is 147000, while the sum is 40.

The square root of 5550077803 is about 74498.8443064723. The cubic root of 5550077803 is about 1770.5153258148.

The spelling of 5550077803 in words is "five billion, five hundred fifty million, seventy-seven thousand, eight hundred three".